79972244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{49123}}^1$

素因数の和:49175

約数の個数: 24

約数和(自身を含む): 156803808

約数和(自身を除く): 76831564

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 49123, 98246, 196492, 540353, 1080706, 1817551, 2161412, 3635102, 7270204, 19993061, 39986122, 79972244]

約数ペア:

[(1, 79972244), (2, 39986122), (4, 19993061), (11, 7270204), (22, 3635102), (37, 2161412), (44, 1817551), (74, 1080706), (148, 540353), (407, 196492), (814, 98246), (1628, 49123)]