68970560

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9371}}^1$

素因数の和:9411

約数の個数: 56

約数和(自身を含む): 171395136

約数和(自身を除く): 102424576

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 184, 230, 320, 368, 460, 736, 920, 1472, 1840, 3680, 7360, 9371, 18742, 37484, 46855, 74968, 93710, 149936, 187420, 215533, 299872, 374840, 431066, 599744, 749680, 862132, 1077665, 1499360, 1724264, 2155330, 2998720, 3448528, 4310660, 6897056, 8621320, 13794112, 17242640, 34485280, 68970560]

約数ペア:

[(1, 68970560), (2, 34485280), (4, 17242640), (5, 13794112), (8, 8621320), (10, 6897056), (16, 4310660), (20, 3448528), (23, 2998720), (32, 2155330), (40, 1724264), (46, 1499360), (64, 1077665), (80, 862132), (92, 749680), (115, 599744), (160, 431066), (184, 374840), (230, 299872), (320, 215533), (368, 187420), (460, 149936), (736, 93710), (920, 74968), (1472, 46855), (1840, 37484), (3680, 18742), (7360, 9371)]