86156512

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2917}}^1$

素因数の和:3011

約数の個数: 48

約数和(自身を含む): 185304672

約数和(自身を除く): 99148160

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 71, 104, 142, 208, 284, 416, 568, 923, 1136, 1846, 2272, 2917, 3692, 5834, 7384, 11668, 14768, 23336, 29536, 37921, 46672, 75842, 93344, 151684, 207107, 303368, 414214, 606736, 828428, 1213472, 1656856, 2692391, 3313712, 5384782, 6627424, 10769564, 21539128, 43078256, 86156512]

約数ペア:

[(1, 86156512), (2, 43078256), (4, 21539128), (8, 10769564), (13, 6627424), (16, 5384782), (26, 3313712), (32, 2692391), (52, 1656856), (71, 1213472), (104, 828428), (142, 606736), (208, 414214), (284, 303368), (416, 207107), (568, 151684), (923, 93344), (1136, 75842), (1846, 46672), (2272, 37921), (2917, 29536), (3692, 23336), (5834, 14768), (7384, 11668)]