140042934

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{2221}}^1$

素因数の和:2373

約数の個数: 48

約数和(自身を含む): 316128384

約数和(自身を除く): 176085450

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 113, 186, 226, 279, 339, 558, 678, 1017, 2034, 2221, 3503, 4442, 6663, 7006, 10509, 13326, 19989, 21018, 31527, 39978, 63054, 68851, 137702, 206553, 250973, 413106, 501946, 619659, 752919, 1239318, 1505838, 2258757, 4517514, 7780163, 15560326, 23340489, 46680978, 70021467, 140042934]

約数ペア:

[(1, 140042934), (2, 70021467), (3, 46680978), (6, 23340489), (9, 15560326), (18, 7780163), (31, 4517514), (62, 2258757), (93, 1505838), (113, 1239318), (186, 752919), (226, 619659), (279, 501946), (339, 413106), (558, 250973), (678, 206553), (1017, 137702), (2034, 68851), (2221, 63054), (3503, 39978), (4442, 31527), (6663, 21018), (7006, 19989), (10509, 13326)]