44638736

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{164113}}^1$

素因数の和:164138

約数の個数: 20

約数和(自身を含む): 91575612

約数和(自身を除く): 46936876

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 164113, 328226, 656452, 1312904, 2625808, 2789921, 5579842, 11159684, 22319368, 44638736]

約数ペア:

[(1, 44638736), (2, 22319368), (4, 11159684), (8, 5579842), (16, 2789921), (17, 2625808), (34, 1312904), (68, 656452), (136, 328226), (272, 164113)]