81459444

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1171}}^1$

素因数の和:1237

約数の個数: 96

約数和(自身を含む): 226824192

約数和(自身を除く): 145364748

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 31, 33, 34, 44, 51, 62, 66, 68, 93, 102, 124, 132, 186, 187, 204, 341, 372, 374, 527, 561, 682, 748, 1023, 1054, 1122, 1171, 1364, 1581, 2046, 2108, 2244, 2342, 3162, 3513, 4092, 4684, 5797, 6324, 7026, 11594, 12881, 14052, 17391, 19907, 23188, 25762, 34782, 36301, 38643, 39814, 51524, 59721, 69564, 72602, 77286, 79628, 108903, 119442, 145204, 154572, 217806, 218977, 238884, 399311, 435612, 437954, 617117, 656931, 798622, 875908, 1197933, 1234234, 1313862, 1597244, 1851351, 2395866, 2468468, 2627724, 3702702, 4791732, 6788287, 7405404, 13576574, 20364861, 27153148, 40729722, 81459444]

約数ペア:

[(1, 81459444), (2, 40729722), (3, 27153148), (4, 20364861), (6, 13576574), (11, 7405404), (12, 6788287), (17, 4791732), (22, 3702702), (31, 2627724), (33, 2468468), (34, 2395866), (44, 1851351), (51, 1597244), (62, 1313862), (66, 1234234), (68, 1197933), (93, 875908), (102, 798622), (124, 656931), (132, 617117), (186, 437954), (187, 435612), (204, 399311), (341, 238884), (372, 218977), (374, 217806), (527, 154572), (561, 145204), (682, 119442), (748, 108903), (1023, 79628), (1054, 77286), (1122, 72602), (1171, 69564), (1364, 59721), (1581, 51524), (2046, 39814), (2108, 38643), (2244, 36301), (2342, 34782), (3162, 25762), (3513, 23188), (4092, 19907), (4684, 17391), (5797, 14052), (6324, 12881), (7026, 11594)]