87149948

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{5717}}^1$

素因数の和:5861

約数の個数: 24

約数和(自身を含む): 158182752

約数和(自身を除く): 71032804

約数列:

[1, 2, 4, 37, 74, 103, 148, 206, 412, 3811, 5717, 7622, 11434, 15244, 22868, 211529, 423058, 588851, 846116, 1177702, 2355404, 21787487, 43574974, 87149948]

約数ペア:

[(1, 87149948), (2, 43574974), (4, 21787487), (37, 2355404), (74, 1177702), (103, 846116), (148, 588851), (206, 423058), (412, 211529), (3811, 22868), (5717, 15244), (7622, 11434)]