64730432

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{77801}}^1$

素因数の和:77826

約数の個数: 28

約数和(自身を含む): 138331956

約数和(自身を除く): 73601524

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 77801, 155602, 311204, 622408, 1011413, 1244816, 2022826, 2489632, 4045652, 4979264, 8091304, 16182608, 32365216, 64730432]

約数ペア:

[(1, 64730432), (2, 32365216), (4, 16182608), (8, 8091304), (13, 4979264), (16, 4045652), (26, 2489632), (32, 2022826), (52, 1244816), (64, 1011413), (104, 622408), (208, 311204), (416, 155602), (832, 77801)]