42306635

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{563}}^1$

素因数の和:707

約数の個数: 32

約数和(自身を含む): 61724160

約数和(自身を除く): 19417525

約数列:

[1, 5, 7, 19, 35, 95, 113, 133, 563, 565, 665, 791, 2147, 2815, 3941, 3955, 10697, 10735, 15029, 19705, 53485, 63619, 74879, 75145, 318095, 374395, 445333, 1208761, 2226665, 6043805, 8461327, 42306635]

約数ペア:

[(1, 42306635), (5, 8461327), (7, 6043805), (19, 2226665), (35, 1208761), (95, 445333), (113, 374395), (133, 318095), (563, 75145), (565, 74879), (665, 63619), (791, 53485), (2147, 19705), (2815, 15029), (3941, 10735), (3955, 10697)]