727247590064

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{14437}}^1\times {\mathrm{85091}}^1$

素因数の和:99573

約数の個数: 40

約数和(自身を含む): 1447241672688

約数和(自身を除く): 719994082624

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 14437, 28874, 57748, 85091, 115496, 170182, 230992, 340364, 534169, 680728, 1068338, 1361456, 2136676, 3148367, 4273352, 6296734, 8546704, 12593468, 25186936, 50373872, 1228458767, 2456917534, 4913835068, 9827670136, 19655340272, 45452974379, 90905948758, 181811897516, 363623795032, 727247590064]

約数ペア:

[(1, 727247590064), (2, 363623795032), (4, 181811897516), (8, 90905948758), (16, 45452974379), (37, 19655340272), (74, 9827670136), (148, 4913835068), (296, 2456917534), (592, 1228458767), (14437, 50373872), (28874, 25186936), (57748, 12593468), (85091, 8546704), (115496, 6296734), (170182, 4273352), (230992, 3148367), (340364, 2136676), (534169, 1361456), (680728, 1068338)]