67584699

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:258

約数の個数: 80

約数和(自身を含む): 127334592

約数和(自身を除く): 59749893

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 53, 63, 81, 91, 117, 159, 173, 189, 273, 351, 371, 477, 519, 567, 689, 819, 1053, 1113, 1211, 1431, 1557, 2067, 2249, 2457, 3339, 3633, 4293, 4671, 4823, 6201, 6747, 7371, 9169, 10017, 10899, 14013, 14469, 15743, 18603, 20241, 27507, 30051, 32697, 43407, 47229, 55809, 60723, 64183, 82521, 98091, 119197, 130221, 141687, 182169, 192549, 247563, 357591, 390663, 425061, 577647, 742689, 834379, 1072773, 1275183, 1732941, 2503137, 3218319, 5198823, 7509411, 9654957, 22528233, 67584699]

約数ペア:

[(1, 67584699), (3, 22528233), (7, 9654957), (9, 7509411), (13, 5198823), (21, 3218319), (27, 2503137), (39, 1732941), (53, 1275183), (63, 1072773), (81, 834379), (91, 742689), (117, 577647), (159, 425061), (173, 390663), (189, 357591), (273, 247563), (351, 192549), (371, 182169), (477, 141687), (519, 130221), (567, 119197), (689, 98091), (819, 82521), (1053, 64183), (1113, 60723), (1211, 55809), (1431, 47229), (1557, 43407), (2067, 32697), (2249, 30051), (2457, 27507), (3339, 20241), (3633, 18603), (4293, 15743), (4671, 14469), (4823, 14013), (6201, 10899), (6747, 10017), (7371, 9169)]