90561479516

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{331}}^1\times {\mathrm{963379}}^1$

素因数の和:963785

約数の個数: 24

約数和(自身を含む): 161200448640

約数和(自身を除く): 70638969124

約数列:

[1, 2, 4, 71, 142, 284, 331, 662, 1324, 23501, 47002, 94004, 963379, 1926758, 3853516, 68399909, 136799818, 273599636, 318878449, 637756898, 1275513796, 22640369879, 45280739758, 90561479516]

約数ペア:

[(1, 90561479516), (2, 45280739758), (4, 22640369879), (71, 1275513796), (142, 637756898), (284, 318878449), (331, 273599636), (662, 136799818), (1324, 68399909), (23501, 3853516), (47002, 1926758), (94004, 963379)]