72742018

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{4933}}^1$

素因数の和:5109

約数の個数: 16

約数和(自身を含む): 111725496

約数和(自身を除く): 38983478

約数列:

[1, 2, 73, 101, 146, 202, 4933, 7373, 9866, 14746, 360109, 498233, 720218, 996466, 36371009, 72742018]

約数ペア:

[(1, 72742018), (2, 36371009), (73, 996466), (101, 720218), (146, 498233), (202, 360109), (4933, 14746), (7373, 9866)]