63945290

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{9587}}^1$

素因数の和:9646

約数の個数: 32

約数和(自身を含む): 124260480

約数和(自身を除く): 60315190

約数列:

[1, 2, 5, 10, 23, 29, 46, 58, 115, 145, 230, 290, 667, 1334, 3335, 6670, 9587, 19174, 47935, 95870, 220501, 278023, 441002, 556046, 1102505, 1390115, 2205010, 2780230, 6394529, 12789058, 31972645, 63945290]

約数ペア:

[(1, 63945290), (2, 31972645), (5, 12789058), (10, 6394529), (23, 2780230), (29, 2205010), (46, 1390115), (58, 1102505), (115, 556046), (145, 441002), (230, 278023), (290, 220501), (667, 95870), (1334, 47935), (3335, 19174), (6670, 9587)]