74518516

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{569}}^1\times {\mathrm{1129}}^1$

素因数の和:1731

約数の個数: 24

約数和(自身を含む): 135261000

約数和(自身を除く): 60742484

約数列:

[1, 2, 4, 29, 58, 116, 569, 1129, 1138, 2258, 2276, 4516, 16501, 32741, 33002, 65482, 66004, 130964, 642401, 1284802, 2569604, 18629629, 37259258, 74518516]

約数ペア:

[(1, 74518516), (2, 37259258), (4, 18629629), (29, 2569604), (58, 1284802), (116, 642401), (569, 130964), (1129, 66004), (1138, 65482), (2258, 33002), (2276, 32741), (4516, 16501)]