85407848

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{2017}}^1$

素因数の和:2169

約数の個数: 32

約数和(自身を含む): 164668800

約数和(自身を除く): 79260952

約数列:

[1, 2, 4, 8, 67, 79, 134, 158, 268, 316, 536, 632, 2017, 4034, 5293, 8068, 10586, 16136, 21172, 42344, 135139, 159343, 270278, 318686, 540556, 637372, 1081112, 1274744, 10675981, 21351962, 42703924, 85407848]

約数ペア:

[(1, 85407848), (2, 42703924), (4, 21351962), (8, 10675981), (67, 1274744), (79, 1081112), (134, 637372), (158, 540556), (268, 318686), (316, 270278), (536, 159343), (632, 135139), (2017, 42344), (4034, 21172), (5293, 16136), (8068, 10586)]