74518158

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{86851}}^1$

素因数の和:86880

約数の個数: 32

約数和(自身を含む): 175093632

約数和(自身を除く): 100575474

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 86851, 173702, 260553, 521106, 955361, 1129063, 1910722, 2258126, 2866083, 3387189, 5732166, 6774378, 12419693, 24839386, 37259079, 74518158]

約数ペア:

[(1, 74518158), (2, 37259079), (3, 24839386), (6, 12419693), (11, 6774378), (13, 5732166), (22, 3387189), (26, 2866083), (33, 2258126), (39, 1910722), (66, 1129063), (78, 955361), (143, 521106), (286, 260553), (429, 173702), (858, 86851)]