87868248

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{6869}}^1$

素因数の和:6932

約数の個数: 64

約数和(自身を含む): 242373600

約数和(自身を除く): 154505352

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 41, 52, 78, 82, 104, 123, 156, 164, 246, 312, 328, 492, 533, 984, 1066, 1599, 2132, 3198, 4264, 6396, 6869, 12792, 13738, 20607, 27476, 41214, 54952, 82428, 89297, 164856, 178594, 267891, 281629, 357188, 535782, 563258, 714376, 844887, 1071564, 1126516, 1689774, 2143128, 2253032, 3379548, 3661177, 6759096, 7322354, 10983531, 14644708, 21967062, 29289416, 43934124, 87868248]

約数ペア:

[(1, 87868248), (2, 43934124), (3, 29289416), (4, 21967062), (6, 14644708), (8, 10983531), (12, 7322354), (13, 6759096), (24, 3661177), (26, 3379548), (39, 2253032), (41, 2143128), (52, 1689774), (78, 1126516), (82, 1071564), (104, 844887), (123, 714376), (156, 563258), (164, 535782), (246, 357188), (312, 281629), (328, 267891), (492, 178594), (533, 164856), (984, 89297), (1066, 82428), (1599, 54952), (2132, 41214), (3198, 27476), (4264, 20607), (6396, 13738), (6869, 12792)]