64733630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{863}}^1$

素因数の和:1460

約数の個数: 32

約数和(自身を含む): 125846784

約数和(自身を除く): 61113154

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 577, 863, 1154, 1726, 2885, 4315, 5770, 7501, 8630, 11219, 15002, 22438, 37505, 56095, 75010, 112190, 497951, 995902, 2489755, 4979510, 6473363, 12946726, 32366815, 64733630]

約数ペア:

[(1, 64733630), (2, 32366815), (5, 12946726), (10, 6473363), (13, 4979510), (26, 2489755), (65, 995902), (130, 497951), (577, 112190), (863, 75010), (1154, 56095), (1726, 37505), (2885, 22438), (4315, 15002), (5770, 11219), (7501, 8630)]