85956318

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{40129}}^1$

素因数の和:40161

約数の個数: 48

約数和(自身を含む): 225370080

約数和(自身を除く): 139413762

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, 40129, 80258, 120387, 240774, 280903, 361161, 561806, 682193, 722322, 842709, 1364386, 1685418, 2046579, 2528127, 4093158, 4775351, 5056254, 6139737, 9550702, 12279474, 14326053, 28652106, 42978159, 85956318]

約数ペア:

[(1, 85956318), (2, 42978159), (3, 28652106), (6, 14326053), (7, 12279474), (9, 9550702), (14, 6139737), (17, 5056254), (18, 4775351), (21, 4093158), (34, 2528127), (42, 2046579), (51, 1685418), (63, 1364386), (102, 842709), (119, 722322), (126, 682193), (153, 561806), (238, 361161), (306, 280903), (357, 240774), (714, 120387), (1071, 80258), (2142, 40129)]