86911398

素因数分解:

$2^1\times 3^2\times 7^4\times {\mathrm{2011}}^1$

素因数の和:2047

約数の個数: 60

約数和(自身を含む): 219788868

約数和(自身を除く): 132877470

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 343, 441, 686, 882, 1029, 2011, 2058, 2401, 3087, 4022, 4802, 6033, 6174, 7203, 12066, 14077, 14406, 18099, 21609, 28154, 36198, 42231, 43218, 84462, 98539, 126693, 197078, 253386, 295617, 591234, 689773, 886851, 1379546, 1773702, 2069319, 4138638, 4828411, 6207957, 9656822, 12415914, 14485233, 28970466, 43455699, 86911398]

約数ペア:

[(1, 86911398), (2, 43455699), (3, 28970466), (6, 14485233), (7, 12415914), (9, 9656822), (14, 6207957), (18, 4828411), (21, 4138638), (42, 2069319), (49, 1773702), (63, 1379546), (98, 886851), (126, 689773), (147, 591234), (294, 295617), (343, 253386), (441, 197078), (686, 126693), (882, 98539), (1029, 84462), (2011, 43218), (2058, 42231), (2401, 36198), (3087, 28154), (4022, 21609), (4802, 18099), (6033, 14406), (6174, 14077), (7203, 12066)]