73981898

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{601}}^1\times {\mathrm{1009}}^1$

素因数の和:1673

約数の個数: 16

約数和(自身を含む): 113091720

約数和(自身を除く): 39109822

約数列:

[1, 2, 61, 122, 601, 1009, 1202, 2018, 36661, 61549, 73322, 123098, 606409, 1212818, 36990949, 73981898]

約数ペア:

[(1, 73981898), (2, 36990949), (61, 1212818), (122, 606409), (601, 123098), (1009, 73322), (1202, 61549), (2018, 36661)]