85474158

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^4\times {\mathrm{139}}^1$

素因数の和:195

約数の個数: 80

約数和(自身を含む): 216451200

約数和(自身を除く): 130977042

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 139, 154, 231, 242, 278, 363, 417, 462, 726, 834, 847, 973, 1331, 1529, 1694, 1946, 2541, 2662, 2919, 3058, 3993, 4587, 5082, 5838, 7986, 9174, 9317, 10703, 14641, 16819, 18634, 21406, 27951, 29282, 32109, 33638, 43923, 50457, 55902, 64218, 87846, 100914, 102487, 117733, 185009, 204974, 235466, 307461, 353199, 370018, 555027, 614922, 706398, 1110054, 1295063, 2035099, 2590126, 3885189, 4070198, 6105297, 7770378, 12210594, 14245693, 28491386, 42737079, 85474158]

約数ペア:

[(1, 85474158), (2, 42737079), (3, 28491386), (6, 14245693), (7, 12210594), (11, 7770378), (14, 6105297), (21, 4070198), (22, 3885189), (33, 2590126), (42, 2035099), (66, 1295063), (77, 1110054), (121, 706398), (139, 614922), (154, 555027), (231, 370018), (242, 353199), (278, 307461), (363, 235466), (417, 204974), (462, 185009), (726, 117733), (834, 102487), (847, 100914), (973, 87846), (1331, 64218), (1529, 55902), (1694, 50457), (1946, 43923), (2541, 33638), (2662, 32109), (2919, 29282), (3058, 27951), (3993, 21406), (4587, 18634), (5082, 16819), (5838, 14641), (7986, 10703), (9174, 9317)]