87372792

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^3\times {\mathrm{19}}^1$

素因数の和:95

約数の個数: 192

約数和(自身を含む): 285012000

約数和(自身を除く): 197639208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 19, 24, 26, 34, 36, 38, 39, 51, 52, 57, 68, 72, 76, 78, 102, 104, 114, 117, 136, 152, 153, 156, 171, 204, 221, 228, 234, 247, 289, 306, 312, 323, 342, 408, 442, 456, 468, 494, 578, 612, 646, 663, 684, 741, 867, 884, 936, 969, 988, 1156, 1224, 1292, 1326, 1368, 1482, 1734, 1768, 1938, 1976, 1989, 2223, 2312, 2584, 2601, 2652, 2907, 2964, 3468, 3757, 3876, 3978, 4199, 4446, 4913, 5202, 5304, 5491, 5814, 5928, 6936, 7514, 7752, 7956, 8398, 8892, 9826, 10404, 10982, 11271, 11628, 12597, 14739, 15028, 15912, 16473, 16796, 17784, 19652, 20808, 21964, 22542, 23256, 25194, 29478, 30056, 32946, 33592, 33813, 37791, 39304, 43928, 44217, 45084, 49419, 50388, 58956, 63869, 65892, 67626, 71383, 75582, 88434, 90168, 93347, 98838, 100776, 117912, 127738, 131784, 135252, 142766, 151164, 176868, 186694, 191607, 197676, 214149, 255476, 270504, 280041, 285532, 302328, 353736, 373388, 383214, 395352, 428298, 510952, 560082, 571064, 574821, 642447, 746776, 766428, 840123, 856596, 1120164, 1149642, 1213511, 1284894, 1532856, 1680246, 1713192, 2240328, 2299284, 2427022, 2569788, 3360492, 3640533, 4598568, 4854044, 5139576, 6720984, 7281066, 9708088, 10921599, 14562132, 21843198, 29124264, 43686396, 87372792]

約数ペア:

[(1, 87372792), (2, 43686396), (3, 29124264), (4, 21843198), (6, 14562132), (8, 10921599), (9, 9708088), (12, 7281066), (13, 6720984), (17, 5139576), (18, 4854044), (19, 4598568), (24, 3640533), (26, 3360492), (34, 2569788), (36, 2427022), (38, 2299284), (39, 2240328), (51, 1713192), (52, 1680246), (57, 1532856), (68, 1284894), (72, 1213511), (76, 1149642), (78, 1120164), (102, 856596), (104, 840123), (114, 766428), (117, 746776), (136, 642447), (152, 574821), (153, 571064), (156, 560082), (171, 510952), (204, 428298), (221, 395352), (228, 383214), (234, 373388), (247, 353736), (289, 302328), (306, 285532), (312, 280041), (323, 270504), (342, 255476), (408, 214149), (442, 197676), (456, 191607), (468, 186694), (494, 176868), (578, 151164), (612, 142766), (646, 135252), (663, 131784), (684, 127738), (741, 117912), (867, 100776), (884, 98838), (936, 93347), (969, 90168), (988, 88434), (1156, 75582), (1224, 71383), (1292, 67626), (1326, 65892), (1368, 63869), (1482, 58956), (1734, 50388), (1768, 49419), (1938, 45084), (1976, 44217), (1989, 43928), (2223, 39304), (2312, 37791), (2584, 33813), (2601, 33592), (2652, 32946), (2907, 30056), (2964, 29478), (3468, 25194), (3757, 23256), (3876, 22542), (3978, 21964), (4199, 20808), (4446, 19652), (4913, 17784), (5202, 16796), (5304, 16473), (5491, 15912), (5814, 15028), (5928, 14739), (6936, 12597), (7514, 11628), (7752, 11271), (7956, 10982), (8398, 10404), (8892, 9826)]