65438334

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{97}}^1$

素因数の和:183

約数の個数: 96

約数和(自身を含む): 163487520

約数和(自身を除く): 98049186

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 54, 62, 78, 93, 97, 117, 186, 194, 234, 279, 291, 351, 403, 558, 582, 702, 806, 837, 873, 961, 1209, 1261, 1674, 1746, 1922, 2418, 2522, 2619, 2883, 3007, 3627, 3783, 5238, 5766, 6014, 7254, 7566, 8649, 9021, 10881, 11349, 12493, 17298, 18042, 21762, 22698, 24986, 25947, 27063, 34047, 37479, 39091, 51894, 54126, 68094, 74958, 78182, 81189, 93217, 112437, 117273, 162378, 186434, 224874, 234546, 279651, 337311, 351819, 559302, 674622, 703638, 838953, 1055457, 1211821, 1677906, 2110914, 2423642, 2516859, 3635463, 5033718, 7270926, 10906389, 21812778, 32719167, 65438334]

約数ペア:

[(1, 65438334), (2, 32719167), (3, 21812778), (6, 10906389), (9, 7270926), (13, 5033718), (18, 3635463), (26, 2516859), (27, 2423642), (31, 2110914), (39, 1677906), (54, 1211821), (62, 1055457), (78, 838953), (93, 703638), (97, 674622), (117, 559302), (186, 351819), (194, 337311), (234, 279651), (279, 234546), (291, 224874), (351, 186434), (403, 162378), (558, 117273), (582, 112437), (702, 93217), (806, 81189), (837, 78182), (873, 74958), (961, 68094), (1209, 54126), (1261, 51894), (1674, 39091), (1746, 37479), (1922, 34047), (2418, 27063), (2522, 25947), (2619, 24986), (2883, 22698), (3007, 21762), (3627, 18042), (3783, 17298), (5238, 12493), (5766, 11349), (6014, 10881), (7254, 9021), (7566, 8649)]