40104832

素因数分解:

$2^7\times {\mathrm{137}}^1\times {\mathrm{2287}}^1$

素因数の和:2438

約数の個数: 32

約数和(自身を含む): 80514720

約数和(自身を除く): 40409888

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 137, 274, 548, 1096, 2192, 2287, 4384, 4574, 8768, 9148, 17536, 18296, 36592, 73184, 146368, 292736, 313319, 626638, 1253276, 2506552, 5013104, 10026208, 20052416, 40104832]

約数ペア:

[(1, 40104832), (2, 20052416), (4, 10026208), (8, 5013104), (16, 2506552), (32, 1253276), (64, 626638), (128, 313319), (137, 292736), (274, 146368), (548, 73184), (1096, 36592), (2192, 18296), (2287, 17536), (4384, 9148), (4574, 8768)]