64491232

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{155027}}^1$

素因数の和:155050

約数の個数: 24

約数和(自身を含む): 136734696

約数和(自身を除く): 72243464

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 155027, 310054, 620108, 1240216, 2015351, 2480432, 4030702, 4960864, 8061404, 16122808, 32245616, 64491232]

約数ペア:

[(1, 64491232), (2, 32245616), (4, 16122808), (8, 8061404), (13, 4960864), (16, 4030702), (26, 2480432), (32, 2015351), (52, 1240216), (104, 620108), (208, 310054), (416, 155027)]