40778928

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{6907}}^1$

素因数の和:6962

約数の個数: 60

約数和(自身を含む): 116924808

約数和(自身を除く): 76145880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 328, 369, 492, 656, 738, 984, 1476, 1968, 2952, 5904, 6907, 13814, 20721, 27628, 41442, 55256, 62163, 82884, 110512, 124326, 165768, 248652, 283187, 331536, 497304, 566374, 849561, 994608, 1132748, 1699122, 2265496, 2548683, 3398244, 4530992, 5097366, 6796488, 10194732, 13592976, 20389464, 40778928]

約数ペア:

[(1, 40778928), (2, 20389464), (3, 13592976), (4, 10194732), (6, 6796488), (8, 5097366), (9, 4530992), (12, 3398244), (16, 2548683), (18, 2265496), (24, 1699122), (36, 1132748), (41, 994608), (48, 849561), (72, 566374), (82, 497304), (123, 331536), (144, 283187), (164, 248652), (246, 165768), (328, 124326), (369, 110512), (492, 82884), (656, 62163), (738, 55256), (984, 41442), (1476, 27628), (1968, 20721), (2952, 13814), (5904, 6907)]