64528592

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{109001}}^1$

素因数の和:109046

約数の個数: 20

約数和(自身を含む): 128404356

約数和(自身を除く): 63875764

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 109001, 218002, 436004, 872008, 1744016, 4033037, 8066074, 16132148, 32264296, 64528592]

約数ペア:

[(1, 64528592), (2, 32264296), (4, 16132148), (8, 8066074), (16, 4033037), (37, 1744016), (74, 872008), (148, 436004), (296, 218002), (592, 109001)]