72470292478

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{8867}}^1\times {\mathrm{69263}}^1$

素因数の和:78191

約数の個数: 16

約数和(自身を含む): 110561967360

約数和(自身を除く): 38091674882

約数列:

[1, 2, 59, 118, 8867, 17734, 69263, 138526, 523153, 1046306, 4086517, 8173034, 614155021, 1228310042, 36235146239, 72470292478]

約数ペア:

[(1, 72470292478), (2, 36235146239), (59, 1228310042), (118, 614155021), (8867, 8173034), (17734, 4086517), (69263, 1046306), (138526, 523153)]