90881154

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{491}}^1$

素因数の和:632

約数の個数: 96

約数和(自身を含む): 244992384

約数和(自身を除く): 154111230

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 113, 117, 126, 182, 226, 234, 273, 339, 491, 546, 678, 791, 819, 982, 1017, 1469, 1473, 1582, 1638, 2034, 2373, 2938, 2946, 3437, 4407, 4419, 4746, 6383, 6874, 7119, 8814, 8838, 10283, 10311, 12766, 13221, 14238, 19149, 20566, 20622, 26442, 30849, 30933, 38298, 44681, 55483, 57447, 61698, 61866, 89362, 92547, 110966, 114894, 134043, 166449, 185094, 268086, 332898, 388381, 402129, 499347, 721279, 776762, 804258, 998694, 1165143, 1442558, 2163837, 2330286, 3495429, 4327674, 5048953, 6491511, 6990858, 10097906, 12983022, 15146859, 30293718, 45440577, 90881154]

約数ペア:

[(1, 90881154), (2, 45440577), (3, 30293718), (6, 15146859), (7, 12983022), (9, 10097906), (13, 6990858), (14, 6491511), (18, 5048953), (21, 4327674), (26, 3495429), (39, 2330286), (42, 2163837), (63, 1442558), (78, 1165143), (91, 998694), (113, 804258), (117, 776762), (126, 721279), (182, 499347), (226, 402129), (234, 388381), (273, 332898), (339, 268086), (491, 185094), (546, 166449), (678, 134043), (791, 114894), (819, 110966), (982, 92547), (1017, 89362), (1469, 61866), (1473, 61698), (1582, 57447), (1638, 55483), (2034, 44681), (2373, 38298), (2938, 30933), (2946, 30849), (3437, 26442), (4407, 20622), (4419, 20566), (4746, 19149), (6383, 14238), (6874, 13221), (7119, 12766), (8814, 10311), (8838, 10283)]