90447258

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:208

約数の個数: 96

約数和(自身を含む): 214502400

約数和(自身を除く): 124055142

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 79, 83, 114, 121, 158, 166, 209, 237, 242, 249, 363, 418, 474, 498, 627, 726, 869, 913, 1254, 1501, 1577, 1738, 1826, 2299, 2607, 2739, 3002, 3154, 4503, 4598, 4731, 5214, 5478, 6557, 6897, 9006, 9462, 9559, 10043, 13114, 13794, 16511, 17347, 19118, 19671, 20086, 28677, 30129, 33022, 34694, 39342, 49533, 52041, 57354, 60258, 72127, 99066, 104082, 124583, 144254, 181621, 190817, 216381, 249166, 363242, 373749, 381634, 432762, 544863, 572451, 747498, 793397, 1089726, 1144902, 1370413, 1586794, 2380191, 2740826, 4111239, 4760382, 8222478, 15074543, 30149086, 45223629, 90447258]

約数ペア:

[(1, 90447258), (2, 45223629), (3, 30149086), (6, 15074543), (11, 8222478), (19, 4760382), (22, 4111239), (33, 2740826), (38, 2380191), (57, 1586794), (66, 1370413), (79, 1144902), (83, 1089726), (114, 793397), (121, 747498), (158, 572451), (166, 544863), (209, 432762), (237, 381634), (242, 373749), (249, 363242), (363, 249166), (418, 216381), (474, 190817), (498, 181621), (627, 144254), (726, 124583), (869, 104082), (913, 99066), (1254, 72127), (1501, 60258), (1577, 57354), (1738, 52041), (1826, 49533), (2299, 39342), (2607, 34694), (2739, 33022), (3002, 30129), (3154, 28677), (4503, 20086), (4598, 19671), (4731, 19118), (5214, 17347), (5478, 16511), (6557, 13794), (6897, 13114), (9006, 10043), (9462, 9559)]