73709716

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{1669}}^1$

素因数の和:1915

約数の個数: 24

約数和(自身を含む): 131909960

約数和(自身を除く): 58200244

約数列:

[1, 2, 4, 61, 122, 181, 244, 362, 724, 1669, 3338, 6676, 11041, 22082, 44164, 101809, 203618, 302089, 407236, 604178, 1208356, 18427429, 36854858, 73709716]

約数ペア:

[(1, 73709716), (2, 36854858), (4, 18427429), (61, 1208356), (122, 604178), (181, 407236), (244, 302089), (362, 203618), (724, 101809), (1669, 44164), (3338, 22082), (6676, 11041)]