67443328

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{18169}}^1$

素因数の和:18212

約数の個数: 32

約数和(自身を含む): 139000500

約数和(自身を除く): 71557172

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 464, 928, 1856, 3712, 18169, 36338, 72676, 145352, 290704, 526901, 581408, 1053802, 1162816, 2107604, 2325632, 4215208, 8430416, 16860832, 33721664, 67443328]

約数ペア:

[(1, 67443328), (2, 33721664), (4, 16860832), (8, 8430416), (16, 4215208), (29, 2325632), (32, 2107604), (58, 1162816), (64, 1053802), (116, 581408), (128, 526901), (232, 290704), (464, 145352), (928, 72676), (1856, 36338), (3712, 18169)]