85607256

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{7177}}^1$

素因数の和:7264

約数の個数: 64

約数和(自身を含む): 248071680

約数和(自身を除く): 162464424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 71, 84, 142, 168, 213, 284, 426, 497, 568, 852, 994, 1491, 1704, 1988, 2982, 3976, 5964, 7177, 11928, 14354, 21531, 28708, 43062, 50239, 57416, 86124, 100478, 150717, 172248, 200956, 301434, 401912, 509567, 602868, 1019134, 1205736, 1528701, 2038268, 3057402, 3566969, 4076536, 6114804, 7133938, 10700907, 12229608, 14267876, 21401814, 28535752, 42803628, 85607256]

約数ペア:

[(1, 85607256), (2, 42803628), (3, 28535752), (4, 21401814), (6, 14267876), (7, 12229608), (8, 10700907), (12, 7133938), (14, 6114804), (21, 4076536), (24, 3566969), (28, 3057402), (42, 2038268), (56, 1528701), (71, 1205736), (84, 1019134), (142, 602868), (168, 509567), (213, 401912), (284, 301434), (426, 200956), (497, 172248), (568, 150717), (852, 100478), (994, 86124), (1491, 57416), (1704, 50239), (1988, 43062), (2982, 28708), (3976, 21531), (5964, 14354), (7177, 11928)]