72464035

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{33941}}^1$

素因数の和:34014

約数の個数: 16

約数和(自身を含む): 101011392

約数和(自身を除く): 28547357

約数列:

[1, 5, 7, 35, 61, 305, 427, 2135, 33941, 169705, 237587, 1187935, 2070401, 10352005, 14492807, 72464035]

約数ペア:

[(1, 72464035), (5, 14492807), (7, 10352005), (35, 2070401), (61, 1187935), (305, 237587), (427, 169705), (2135, 33941)]