69922958

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1997}}^1$

素因数の和:2108

約数の個数: 32

約数和(自身を含む): 124867008

約数和(自身を除く): 54944050

約数列:

[1, 2, 7, 14, 41, 61, 82, 122, 287, 427, 574, 854, 1997, 2501, 3994, 5002, 13979, 17507, 27958, 35014, 81877, 121817, 163754, 243634, 573139, 852719, 1146278, 1705438, 4994497, 9988994, 34961479, 69922958]

約数ペア:

[(1, 69922958), (2, 34961479), (7, 9988994), (14, 4994497), (41, 1705438), (61, 1146278), (82, 852719), (122, 573139), (287, 243634), (427, 163754), (574, 121817), (854, 81877), (1997, 35014), (2501, 27958), (3994, 17507), (5002, 13979)]