64869232

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{35879}}^1$

素因数の和:36000

約数の個数: 20

約数和(自身を含む): 126799920

約数和(自身を除く): 61930688

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 35879, 71758, 143516, 287032, 574064, 4054327, 8108654, 16217308, 32434616, 64869232]

約数ペア:

[(1, 64869232), (2, 32434616), (4, 16217308), (8, 8108654), (16, 4054327), (113, 574064), (226, 287032), (452, 143516), (904, 71758), (1808, 35879)]