47198872

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{337}}^1$

素因数の和:452

約数の個数: 64

約数和(自身を含む): 105618240

約数和(自身を除く): 58419368

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 61, 82, 122, 164, 244, 287, 328, 337, 427, 488, 574, 674, 854, 1148, 1348, 1708, 2296, 2359, 2501, 2696, 3416, 4718, 5002, 9436, 10004, 13817, 17507, 18872, 20008, 20557, 27634, 35014, 41114, 55268, 70028, 82228, 96719, 110536, 140056, 143899, 164456, 193438, 287798, 386876, 575596, 773752, 842837, 1151192, 1685674, 3371348, 5899859, 6742696, 11799718, 23599436, 47198872]

約数ペア:

[(1, 47198872), (2, 23599436), (4, 11799718), (7, 6742696), (8, 5899859), (14, 3371348), (28, 1685674), (41, 1151192), (56, 842837), (61, 773752), (82, 575596), (122, 386876), (164, 287798), (244, 193438), (287, 164456), (328, 143899), (337, 140056), (427, 110536), (488, 96719), (574, 82228), (674, 70028), (854, 55268), (1148, 41114), (1348, 35014), (1708, 27634), (2296, 20557), (2359, 20008), (2501, 18872), (2696, 17507), (3416, 13817), (4718, 10004), (5002, 9436)]