85043868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1657}}^1$

素因数の和:1731

約数の個数: 96

約数和(自身を含む): 249575424

約数和(自身を除く): 164531556

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 47, 52, 78, 84, 91, 94, 141, 156, 182, 188, 273, 282, 329, 364, 546, 564, 611, 658, 987, 1092, 1222, 1316, 1657, 1833, 1974, 2444, 3314, 3666, 3948, 4277, 4971, 6628, 7332, 8554, 9942, 11599, 12831, 17108, 19884, 21541, 23198, 25662, 34797, 43082, 46396, 51324, 64623, 69594, 77879, 86164, 129246, 139188, 150787, 155758, 233637, 258492, 301574, 311516, 452361, 467274, 545153, 603148, 904722, 934548, 1012427, 1090306, 1635459, 1809444, 2024854, 2180612, 3037281, 3270918, 4049708, 6074562, 6541836, 7086989, 12149124, 14173978, 21260967, 28347956, 42521934, 85043868]

約数ペア:

[(1, 85043868), (2, 42521934), (3, 28347956), (4, 21260967), (6, 14173978), (7, 12149124), (12, 7086989), (13, 6541836), (14, 6074562), (21, 4049708), (26, 3270918), (28, 3037281), (39, 2180612), (42, 2024854), (47, 1809444), (52, 1635459), (78, 1090306), (84, 1012427), (91, 934548), (94, 904722), (141, 603148), (156, 545153), (182, 467274), (188, 452361), (273, 311516), (282, 301574), (329, 258492), (364, 233637), (546, 155758), (564, 150787), (611, 139188), (658, 129246), (987, 86164), (1092, 77879), (1222, 69594), (1316, 64623), (1657, 51324), (1833, 46396), (1974, 43082), (2444, 34797), (3314, 25662), (3666, 23198), (3948, 21541), (4277, 19884), (4971, 17108), (6628, 12831), (7332, 11599), (8554, 9942)]