67577536

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{81223}}^1$

素因数の和:81248

約数の個数: 28

約数和(自身を含む): 144416272

約数和(自身を除く): 76838736

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 81223, 162446, 324892, 649784, 1055899, 1299568, 2111798, 2599136, 4223596, 5198272, 8447192, 16894384, 33788768, 67577536]

約数ペア:

[(1, 67577536), (2, 33788768), (4, 16894384), (8, 8447192), (13, 5198272), (16, 4223596), (26, 2599136), (32, 2111798), (52, 1299568), (64, 1055899), (104, 649784), (208, 324892), (416, 162446), (832, 81223)]