84497440

素因数分解:

$2^5\times 5^1\times {\mathrm{59}}^1\times {\mathrm{8951}}^1$

素因数の和:9025

約数の個数: 48

約数和(自身を含む): 203031360

約数和(自身を除く): 118533920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 80, 118, 160, 236, 295, 472, 590, 944, 1180, 1888, 2360, 4720, 8951, 9440, 17902, 35804, 44755, 71608, 89510, 143216, 179020, 286432, 358040, 528109, 716080, 1056218, 1432160, 2112436, 2640545, 4224872, 5281090, 8449744, 10562180, 16899488, 21124360, 42248720, 84497440]

約数ペア:

[(1, 84497440), (2, 42248720), (4, 21124360), (5, 16899488), (8, 10562180), (10, 8449744), (16, 5281090), (20, 4224872), (32, 2640545), (40, 2112436), (59, 1432160), (80, 1056218), (118, 716080), (160, 528109), (236, 358040), (295, 286432), (472, 179020), (590, 143216), (944, 89510), (1180, 71608), (1888, 44755), (2360, 35804), (4720, 17902), (8951, 9440)]