80461896

素因数分解:

$2^3\times 3^1\times {\mathrm{211}}^1\times {\mathrm{15889}}^1$

素因数の和:16109

約数の個数: 32

約数和(自身を含む): 202120800

約数和(自身を除く): 121658904

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 211, 422, 633, 844, 1266, 1688, 2532, 5064, 15889, 31778, 47667, 63556, 95334, 127112, 190668, 381336, 3352579, 6705158, 10057737, 13410316, 20115474, 26820632, 40230948, 80461896]

約数ペア:

[(1, 80461896), (2, 40230948), (3, 26820632), (4, 20115474), (6, 13410316), (8, 10057737), (12, 6705158), (24, 3352579), (211, 381336), (422, 190668), (633, 127112), (844, 95334), (1266, 63556), (1688, 47667), (2532, 31778), (5064, 15889)]