71293592

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{54673}}^1$

素因数の和:54842

約数の個数: 16

約数和(自身を含む): 134498040

約数和(自身を除く): 63204448

約数列:

[1, 2, 4, 8, 163, 326, 652, 1304, 54673, 109346, 218692, 437384, 8911699, 17823398, 35646796, 71293592]

約数ペア:

[(1, 71293592), (2, 35646796), (4, 17823398), (8, 8911699), (163, 437384), (326, 218692), (652, 109346), (1304, 54673)]