23677360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{42281}}^1$

素因数の和:42301

約数の個数: 40

約数和(自身を含む): 62915616

約数和(自身を除く): 39238256

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 42281, 84562, 169124, 211405, 295967, 338248, 422810, 591934, 676496, 845620, 1183868, 1479835, 1691240, 2367736, 2959670, 3382480, 4735472, 5919340, 11838680, 23677360]

約数ペア:

[(1, 23677360), (2, 11838680), (4, 5919340), (5, 4735472), (7, 3382480), (8, 2959670), (10, 2367736), (14, 1691240), (16, 1479835), (20, 1183868), (28, 845620), (35, 676496), (40, 591934), (56, 422810), (70, 338248), (80, 295967), (112, 211405), (140, 169124), (280, 84562), (560, 42281)]