30667472

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{1069}}^1$

素因数の和:1251

約数の個数: 40

約数和(自身を含む): 65278560

約数和(自身を除く): 34611088

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 163, 176, 326, 652, 1069, 1304, 1793, 2138, 2608, 3586, 4276, 7172, 8552, 11759, 14344, 17104, 23518, 28688, 47036, 94072, 174247, 188144, 348494, 696988, 1393976, 1916717, 2787952, 3833434, 7666868, 15333736, 30667472]

約数ペア:

[(1, 30667472), (2, 15333736), (4, 7666868), (8, 3833434), (11, 2787952), (16, 1916717), (22, 1393976), (44, 696988), (88, 348494), (163, 188144), (176, 174247), (326, 94072), (652, 47036), (1069, 28688), (1304, 23518), (1793, 17104), (2138, 14344), (2608, 11759), (3586, 8552), (4276, 7172)]