74741758

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1$

素因数の和:99

約数の個数: 96

約数和(自身を含む): 154728000

約数和(自身を除く): 79986242

約数列:

[1, 2, 7, 13, 14, 17, 26, 29, 34, 49, 58, 91, 98, 119, 182, 203, 221, 238, 289, 343, 377, 406, 442, 493, 578, 637, 686, 754, 833, 986, 1274, 1421, 1547, 1666, 2023, 2639, 2842, 3094, 3451, 3757, 4046, 4459, 5278, 5831, 6409, 6902, 7514, 8381, 8918, 9947, 10829, 11662, 12818, 14161, 16762, 18473, 19894, 21658, 24157, 26299, 28322, 36946, 44863, 48314, 52598, 58667, 75803, 89726, 99127, 108953, 117334, 129311, 151606, 169099, 184093, 198254, 217906, 258622, 314041, 338198, 368186, 410669, 628082, 762671, 821338, 1288651, 1525342, 2198287, 2577302, 2874683, 4396574, 5338697, 5749366, 10677394, 37370879, 74741758]

約数ペア:

[(1, 74741758), (2, 37370879), (7, 10677394), (13, 5749366), (14, 5338697), (17, 4396574), (26, 2874683), (29, 2577302), (34, 2198287), (49, 1525342), (58, 1288651), (91, 821338), (98, 762671), (119, 628082), (182, 410669), (203, 368186), (221, 338198), (238, 314041), (289, 258622), (343, 217906), (377, 198254), (406, 184093), (442, 169099), (493, 151606), (578, 129311), (637, 117334), (686, 108953), (754, 99127), (833, 89726), (986, 75803), (1274, 58667), (1421, 52598), (1547, 48314), (1666, 44863), (2023, 36946), (2639, 28322), (2842, 26299), (3094, 24157), (3451, 21658), (3757, 19894), (4046, 18473), (4459, 16762), (5278, 14161), (5831, 12818), (6409, 11662), (6902, 10829), (7514, 9947), (8381, 8918)]