86531192

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{18553}}^1$

素因数の和:18623

約数の個数: 32

約数和(自身を含む): 180344880

約数和(自身を除く): 93813688

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 424, 583, 1166, 2332, 4664, 18553, 37106, 74212, 148424, 204083, 408166, 816332, 983309, 1632664, 1966618, 3933236, 7866472, 10816399, 21632798, 43265596, 86531192]

約数ペア:

[(1, 86531192), (2, 43265596), (4, 21632798), (8, 10816399), (11, 7866472), (22, 3933236), (44, 1966618), (53, 1632664), (88, 983309), (106, 816332), (212, 408166), (424, 204083), (583, 148424), (1166, 74212), (2332, 37106), (4664, 18553)]