87760008

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:228

約数の個数: 192

約数和(自身を含む): 289336320

約数和(自身を除く): 201576312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 41, 42, 56, 62, 63, 72, 82, 84, 93, 123, 124, 126, 137, 164, 168, 186, 217, 246, 248, 252, 274, 279, 287, 328, 369, 372, 411, 434, 492, 504, 548, 558, 574, 651, 738, 744, 822, 861, 868, 959, 984, 1096, 1116, 1148, 1233, 1271, 1302, 1476, 1644, 1722, 1736, 1918, 1953, 2232, 2296, 2466, 2542, 2583, 2604, 2877, 2952, 3288, 3444, 3813, 3836, 3906, 4247, 4932, 5084, 5166, 5208, 5617, 5754, 6888, 7626, 7672, 7812, 8494, 8631, 8897, 9864, 10168, 10332, 11234, 11439, 11508, 12741, 15252, 15624, 16851, 16988, 17262, 17794, 20664, 22468, 22878, 23016, 25482, 26691, 29729, 30504, 33702, 33976, 34524, 35588, 38223, 39319, 44936, 45756, 50553, 50964, 53382, 59458, 67404, 69048, 71176, 76446, 78638, 80073, 89187, 91512, 101106, 101928, 106764, 117957, 118916, 134808, 152892, 157276, 160146, 174127, 178374, 202212, 213528, 235914, 237832, 267561, 305784, 314552, 320292, 348254, 353871, 356748, 404424, 471828, 522381, 535122, 640584, 696508, 707742, 713496, 943656, 1044762, 1070244, 1218889, 1393016, 1415484, 1567143, 2089524, 2140488, 2437778, 2830968, 3134286, 3656667, 4179048, 4875556, 6268572, 7313334, 9751112, 10970001, 12537144, 14626668, 21940002, 29253336, 43880004, 87760008]

約数ペア:

[(1, 87760008), (2, 43880004), (3, 29253336), (4, 21940002), (6, 14626668), (7, 12537144), (8, 10970001), (9, 9751112), (12, 7313334), (14, 6268572), (18, 4875556), (21, 4179048), (24, 3656667), (28, 3134286), (31, 2830968), (36, 2437778), (41, 2140488), (42, 2089524), (56, 1567143), (62, 1415484), (63, 1393016), (72, 1218889), (82, 1070244), (84, 1044762), (93, 943656), (123, 713496), (124, 707742), (126, 696508), (137, 640584), (164, 535122), (168, 522381), (186, 471828), (217, 404424), (246, 356748), (248, 353871), (252, 348254), (274, 320292), (279, 314552), (287, 305784), (328, 267561), (369, 237832), (372, 235914), (411, 213528), (434, 202212), (492, 178374), (504, 174127), (548, 160146), (558, 157276), (574, 152892), (651, 134808), (738, 118916), (744, 117957), (822, 106764), (861, 101928), (868, 101106), (959, 91512), (984, 89187), (1096, 80073), (1116, 78638), (1148, 76446), (1233, 71176), (1271, 69048), (1302, 67404), (1476, 59458), (1644, 53382), (1722, 50964), (1736, 50553), (1918, 45756), (1953, 44936), (2232, 39319), (2296, 38223), (2466, 35588), (2542, 34524), (2583, 33976), (2604, 33702), (2877, 30504), (2952, 29729), (3288, 26691), (3444, 25482), (3813, 23016), (3836, 22878), (3906, 22468), (4247, 20664), (4932, 17794), (5084, 17262), (5166, 16988), (5208, 16851), (5617, 15624), (5754, 15252), (6888, 12741), (7626, 11508), (7672, 11439), (7812, 11234), (8494, 10332), (8631, 10168), (8897, 9864)]