74348765

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{4339}}^1$

素因数の和:4516

約数の個数: 16

約数和(自身を含む): 93744000

約数和(自身を除く): 19395235

約数列:

[1, 5, 23, 115, 149, 745, 3427, 4339, 17135, 21695, 99797, 498985, 646511, 3232555, 14869753, 74348765]

約数ペア:

[(1, 74348765), (5, 14869753), (23, 3232555), (115, 646511), (149, 498985), (745, 99797), (3427, 21695), (4339, 17135)]