67873554

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31687}}^1$

素因数の和:31719

約数の個数: 48

約数和(自身を含む): 177959808

約数和(自身を除く): 110086254

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 31687, 63374, 95061, 190122, 221809, 285183, 443618, 538679, 570366, 665427, 1077358, 1330854, 1616037, 1996281, 3232074, 3770753, 3992562, 4848111, 7541506, 9696222, 11312259, 22624518, 33936777, 67873554]

約数ペア:

[(1, 67873554), (2, 33936777), (3, 22624518), (6, 11312259), (7, 9696222), (9, 7541506), (14, 4848111), (17, 3992562), (18, 3770753), (21, 3232074), (34, 1996281), (42, 1616037), (51, 1330854), (63, 1077358), (102, 665427), (119, 570366), (126, 538679), (153, 443618), (238, 285183), (306, 221809), (357, 190122), (714, 95061), (1071, 63374), (2142, 31687)]