86481794

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1\times {\mathrm{547}}^1$

素因数の和:1070

約数の個数: 32

約数和(自身を含む): 155298816

約数和(自身を除く): 68817022

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 491, 547, 982, 1094, 3437, 3829, 6874, 7658, 11293, 12581, 22586, 25162, 79051, 88067, 158102, 176134, 268577, 537154, 1880039, 3760078, 6177271, 12354542, 43240897, 86481794]

約数ペア:

[(1, 86481794), (2, 43240897), (7, 12354542), (14, 6177271), (23, 3760078), (46, 1880039), (161, 537154), (322, 268577), (491, 176134), (547, 158102), (982, 88067), (1094, 79051), (3437, 25162), (3829, 22586), (6874, 12581), (7658, 11293)]