71537136

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:255

約数の個数: 120

約数和(自身を含む): 206809680

約数和(自身を除く): 135272544

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 109, 113, 121, 132, 176, 218, 226, 242, 264, 327, 339, 363, 436, 452, 484, 528, 654, 678, 726, 872, 904, 968, 1199, 1243, 1308, 1356, 1452, 1744, 1808, 1936, 2398, 2486, 2616, 2712, 2904, 3597, 3729, 4796, 4972, 5232, 5424, 5808, 7194, 7458, 9592, 9944, 12317, 13189, 13673, 14388, 14916, 19184, 19888, 24634, 26378, 27346, 28776, 29832, 36951, 39567, 41019, 49268, 52756, 54692, 57552, 59664, 73902, 79134, 82038, 98536, 105512, 109384, 135487, 147804, 158268, 164076, 197072, 211024, 218768, 270974, 295608, 316536, 328152, 406461, 541948, 591216, 633072, 656304, 812922, 1083896, 1490357, 1625844, 2167792, 2980714, 3251688, 4471071, 5961428, 6503376, 8942142, 11922856, 17884284, 23845712, 35768568, 71537136]

約数ペア:

[(1, 71537136), (2, 35768568), (3, 23845712), (4, 17884284), (6, 11922856), (8, 8942142), (11, 6503376), (12, 5961428), (16, 4471071), (22, 3251688), (24, 2980714), (33, 2167792), (44, 1625844), (48, 1490357), (66, 1083896), (88, 812922), (109, 656304), (113, 633072), (121, 591216), (132, 541948), (176, 406461), (218, 328152), (226, 316536), (242, 295608), (264, 270974), (327, 218768), (339, 211024), (363, 197072), (436, 164076), (452, 158268), (484, 147804), (528, 135487), (654, 109384), (678, 105512), (726, 98536), (872, 82038), (904, 79134), (968, 73902), (1199, 59664), (1243, 57552), (1308, 54692), (1356, 52756), (1452, 49268), (1744, 41019), (1808, 39567), (1936, 36951), (2398, 29832), (2486, 28776), (2616, 27346), (2712, 26378), (2904, 24634), (3597, 19888), (3729, 19184), (4796, 14916), (4972, 14388), (5232, 13673), (5424, 13189), (5808, 12317), (7194, 9944), (7458, 9592)]