78895152

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:168

約数の個数: 240

約数和(自身を含む): 272982528

約数和(自身を除く): 194087376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 36, 41, 42, 46, 48, 56, 63, 69, 72, 82, 83, 84, 92, 112, 123, 126, 138, 144, 161, 164, 166, 168, 184, 207, 246, 249, 252, 276, 287, 322, 328, 332, 336, 368, 369, 414, 483, 492, 498, 504, 552, 574, 581, 644, 656, 664, 738, 747, 828, 861, 943, 966, 984, 996, 1008, 1104, 1148, 1162, 1288, 1328, 1449, 1476, 1494, 1656, 1722, 1743, 1886, 1909, 1932, 1968, 1992, 2296, 2324, 2576, 2583, 2829, 2898, 2952, 2988, 3312, 3403, 3444, 3486, 3772, 3818, 3864, 3984, 4592, 4648, 5166, 5229, 5658, 5727, 5796, 5904, 5976, 6601, 6806, 6888, 6972, 7544, 7636, 7728, 8487, 9296, 10209, 10332, 10458, 11316, 11454, 11592, 11952, 13202, 13363, 13612, 13776, 13944, 15088, 15272, 16974, 17181, 19803, 20418, 20664, 20916, 22632, 22908, 23184, 23821, 26404, 26726, 27224, 27888, 30544, 30627, 33948, 34362, 39606, 40089, 40836, 41328, 41832, 45264, 45816, 47642, 52808, 53452, 54448, 59409, 61254, 67896, 68724, 71463, 78269, 79212, 80178, 81672, 83664, 91632, 95284, 105616, 106904, 118818, 120267, 122508, 135792, 137448, 142926, 156538, 158424, 160356, 163344, 190568, 213808, 214389, 234807, 237636, 240534, 245016, 274896, 285852, 313076, 316848, 320712, 381136, 428778, 469614, 475272, 481068, 490032, 547883, 571704, 626152, 641424, 704421, 857556, 939228, 950544, 962136, 1095766, 1143408, 1252304, 1408842, 1643649, 1715112, 1878456, 1924272, 2191532, 2817684, 3287298, 3430224, 3756912, 4383064, 4930947, 5635368, 6574596, 8766128, 9861894, 11270736, 13149192, 19723788, 26298384, 39447576, 78895152]

約数ペア:

[(1, 78895152), (2, 39447576), (3, 26298384), (4, 19723788), (6, 13149192), (7, 11270736), (8, 9861894), (9, 8766128), (12, 6574596), (14, 5635368), (16, 4930947), (18, 4383064), (21, 3756912), (23, 3430224), (24, 3287298), (28, 2817684), (36, 2191532), (41, 1924272), (42, 1878456), (46, 1715112), (48, 1643649), (56, 1408842), (63, 1252304), (69, 1143408), (72, 1095766), (82, 962136), (83, 950544), (84, 939228), (92, 857556), (112, 704421), (123, 641424), (126, 626152), (138, 571704), (144, 547883), (161, 490032), (164, 481068), (166, 475272), (168, 469614), (184, 428778), (207, 381136), (246, 320712), (249, 316848), (252, 313076), (276, 285852), (287, 274896), (322, 245016), (328, 240534), (332, 237636), (336, 234807), (368, 214389), (369, 213808), (414, 190568), (483, 163344), (492, 160356), (498, 158424), (504, 156538), (552, 142926), (574, 137448), (581, 135792), (644, 122508), (656, 120267), (664, 118818), (738, 106904), (747, 105616), (828, 95284), (861, 91632), (943, 83664), (966, 81672), (984, 80178), (996, 79212), (1008, 78269), (1104, 71463), (1148, 68724), (1162, 67896), (1288, 61254), (1328, 59409), (1449, 54448), (1476, 53452), (1494, 52808), (1656, 47642), (1722, 45816), (1743, 45264), (1886, 41832), (1909, 41328), (1932, 40836), (1968, 40089), (1992, 39606), (2296, 34362), (2324, 33948), (2576, 30627), (2583, 30544), (2829, 27888), (2898, 27224), (2952, 26726), (2988, 26404), (3312, 23821), (3403, 23184), (3444, 22908), (3486, 22632), (3772, 20916), (3818, 20664), (3864, 20418), (3984, 19803), (4592, 17181), (4648, 16974), (5166, 15272), (5229, 15088), (5658, 13944), (5727, 13776), (5796, 13612), (5904, 13363), (5976, 13202), (6601, 11952), (6806, 11592), (6888, 11454), (6972, 11316), (7544, 10458), (7636, 10332), (7728, 10209), (8487, 9296)]