85106416

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{1231}}^1$

素因数の和:1417

約数の個数: 40

約数和(自身を含む): 171864000

約数和(自身を除く): 86757584

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 149, 232, 298, 464, 596, 1192, 1231, 2384, 2462, 4321, 4924, 8642, 9848, 17284, 19696, 34568, 35699, 69136, 71398, 142796, 183419, 285592, 366838, 571184, 733676, 1467352, 2934704, 5319151, 10638302, 21276604, 42553208, 85106416]

約数ペア:

[(1, 85106416), (2, 42553208), (4, 21276604), (8, 10638302), (16, 5319151), (29, 2934704), (58, 1467352), (116, 733676), (149, 571184), (232, 366838), (298, 285592), (464, 183419), (596, 142796), (1192, 71398), (1231, 69136), (2384, 35699), (2462, 34568), (4321, 19696), (4924, 17284), (8642, 9848)]