86387288

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{28643}}^1$

素因数の和:28691

約数の個数: 32

約数和(自身を含む): 180457200

約数和(自身を除く): 94069912

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 28643, 57286, 114572, 229144, 372359, 744718, 830647, 1489436, 1661294, 2978872, 3322588, 6645176, 10798411, 21596822, 43193644, 86387288]

約数ペア:

[(1, 86387288), (2, 43193644), (4, 21596822), (8, 10798411), (13, 6645176), (26, 3322588), (29, 2978872), (52, 1661294), (58, 1489436), (104, 830647), (116, 744718), (232, 372359), (377, 229144), (754, 114572), (1508, 57286), (3016, 28643)]