42611384

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{2287}}^1$

素因数の和:2447

約数の個数: 32

約数和(自身を含む): 85250880

約数和(自身を除く): 42639496

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 137, 274, 548, 1096, 2287, 2329, 4574, 4658, 9148, 9316, 18296, 18632, 38879, 77758, 155516, 311032, 313319, 626638, 1253276, 2506552, 5326423, 10652846, 21305692, 42611384]

約数ペア:

[(1, 42611384), (2, 21305692), (4, 10652846), (8, 5326423), (17, 2506552), (34, 1253276), (68, 626638), (136, 313319), (137, 311032), (274, 155516), (548, 77758), (1096, 38879), (2287, 18632), (2329, 18296), (4574, 9316), (4658, 9148)]