64971544

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{738313}}^1$

素因数の和:738330

約数の個数: 16

約数和(自身を含む): 132896520

約数和(自身を除く): 67924976

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 738313, 1476626, 2953252, 5906504, 8121443, 16242886, 32485772, 64971544]

約数ペア:

[(1, 64971544), (2, 32485772), (4, 16242886), (8, 8121443), (11, 5906504), (22, 2953252), (44, 1476626), (88, 738313)]