40831676

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{251}}^1\times {\mathrm{607}}^1$

素因数の和:929

約数の個数: 24

約数和(自身を含む): 72930816

約数和(自身を除く): 32099140

約数列:

[1, 2, 4, 67, 134, 251, 268, 502, 607, 1004, 1214, 2428, 16817, 33634, 40669, 67268, 81338, 152357, 162676, 304714, 609428, 10207919, 20415838, 40831676]

約数ペア:

[(1, 40831676), (2, 20415838), (4, 10207919), (67, 609428), (134, 304714), (251, 162676), (268, 152357), (502, 81338), (607, 67268), (1004, 40669), (1214, 33634), (2428, 16817)]