64714336

素因数分解:

$2^5\times {\mathrm{101}}^1\times {\mathrm{20023}}^1$

素因数の和:20134

約数の個数: 24

約数和(自身を含む): 128674224

約数和(自身を除く): 63959888

約数列:

[1, 2, 4, 8, 16, 32, 101, 202, 404, 808, 1616, 3232, 20023, 40046, 80092, 160184, 320368, 640736, 2022323, 4044646, 8089292, 16178584, 32357168, 64714336]

約数ペア:

[(1, 64714336), (2, 32357168), (4, 16178584), (8, 8089292), (16, 4044646), (32, 2022323), (101, 640736), (202, 320368), (404, 160184), (808, 80092), (1616, 40046), (3232, 20023)]