39884864

素因数分解:

$2^6\times {\mathrm{73}}^1\times {\mathrm{8537}}^1$

素因数の和:8622

約数の個数: 28

約数和(自身を含む): 80240124

約数和(自身を除く): 40355260

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 146, 292, 584, 1168, 2336, 4672, 8537, 17074, 34148, 68296, 136592, 273184, 546368, 623201, 1246402, 2492804, 4985608, 9971216, 19942432, 39884864]

約数ペア:

[(1, 39884864), (2, 19942432), (4, 9971216), (8, 4985608), (16, 2492804), (32, 1246402), (64, 623201), (73, 546368), (146, 273184), (292, 136592), (584, 68296), (1168, 34148), (2336, 17074), (4672, 8537)]