78900522

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1\times {\mathrm{541}}^1$

素因数の和:878

約数の個数: 32

約数和(自身を含む): 160258560

約数和(自身を除く): 81358038

約数列:

[1, 2, 3, 6, 109, 218, 223, 327, 446, 541, 654, 669, 1082, 1338, 1623, 3246, 24307, 48614, 58969, 72921, 117938, 120643, 145842, 176907, 241286, 353814, 361929, 723858, 13150087, 26300174, 39450261, 78900522]

約数ペア:

[(1, 78900522), (2, 39450261), (3, 26300174), (6, 13150087), (109, 723858), (218, 361929), (223, 353814), (327, 241286), (446, 176907), (541, 145842), (654, 120643), (669, 117938), (1082, 72921), (1338, 58969), (1623, 48614), (3246, 24307)]