66626662

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{3331}}^1$

素因数の和:3543

約数の個数: 16

約数和(自身を含む): 102079152

約数和(自身を除く): 35452490

約数列:

[1, 2, 73, 137, 146, 274, 3331, 6662, 10001, 20002, 243163, 456347, 486326, 912694, 33313331, 66626662]

約数ペア:

[(1, 66626662), (2, 33313331), (73, 912694), (137, 486326), (146, 456347), (274, 243163), (3331, 20002), (6662, 10001)]