31268904

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{14639}}^1$

素因数の和:14737

約数の個数: 32

約数和(自身を含む): 79056000

約数和(自身を除く): 47787096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 1068, 2136, 14639, 29278, 43917, 58556, 87834, 117112, 175668, 351336, 1302871, 2605742, 3908613, 5211484, 7817226, 10422968, 15634452, 31268904]

約数ペア:

[(1, 31268904), (2, 15634452), (3, 10422968), (4, 7817226), (6, 5211484), (8, 3908613), (12, 2605742), (24, 1302871), (89, 351336), (178, 175668), (267, 117112), (356, 87834), (534, 58556), (712, 43917), (1068, 29278), (2136, 14639)]