643147056

素因数分解:

$2^4\times 3^2\times {\mathrm{4466299}}^1$

素因数の和:4466313

約数の個数: 30

約数和(自身を含む): 1799918900

約数和(自身を除く): 1156771844

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 4466299, 8932598, 13398897, 17865196, 26797794, 35730392, 40196691, 53595588, 71460784, 80393382, 107191176, 160786764, 214382352, 321573528, 643147056]

約数ペア:

[(1, 643147056), (2, 321573528), (3, 214382352), (4, 160786764), (6, 107191176), (8, 80393382), (9, 71460784), (12, 53595588), (16, 40196691), (18, 35730392), (24, 26797794), (36, 17865196), (48, 13398897), (72, 8932598), (144, 4466299)]