84910460

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{37571}}^1$

素因数の和:37693

約数の個数: 24

約数和(自身を含む): 179894736

約数和(自身を除く): 94984276

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 37571, 75142, 150284, 187855, 375710, 751420, 4245523, 8491046, 16982092, 21227615, 42455230, 84910460]

約数ペア:

[(1, 84910460), (2, 42455230), (4, 21227615), (5, 16982092), (10, 8491046), (20, 4245523), (113, 751420), (226, 375710), (452, 187855), (565, 150284), (1130, 75142), (2260, 37571)]