77320536

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{74923}}^1$

素因数の和:74975

約数の個数: 32

約数和(自身を含む): 197799360

約数和(自身を除く): 120478824

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 74923, 149846, 224769, 299692, 449538, 599384, 899076, 1798152, 3221689, 6443378, 9665067, 12886756, 19330134, 25773512, 38660268, 77320536]

約数ペア:

[(1, 77320536), (2, 38660268), (3, 25773512), (4, 19330134), (6, 12886756), (8, 9665067), (12, 6443378), (24, 3221689), (43, 1798152), (86, 899076), (129, 599384), (172, 449538), (258, 299692), (344, 224769), (516, 149846), (1032, 74923)]