76167664

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{67049}}^1$

素因数の和:67128

約数の個数: 20

約数和(自身を含む): 149655600

約数和(自身を除く): 73487936

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 67049, 134098, 268196, 536392, 1072784, 4760479, 9520958, 19041916, 38083832, 76167664]

約数ペア:

[(1, 76167664), (2, 38083832), (4, 19041916), (8, 9520958), (16, 4760479), (71, 1072784), (142, 536392), (284, 268196), (568, 134098), (1136, 67049)]