18821034696

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2707}}^1\times {\mathrm{17041}}^1$

素因数の和:19774

約数の個数: 64

約数和(自身を含む): 49841714880

約数和(自身を除く): 31020680184

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 2707, 5414, 8121, 10828, 16242, 17041, 21656, 32484, 34082, 46019, 51123, 64968, 68164, 92038, 102246, 136328, 138057, 184076, 204492, 276114, 289697, 368152, 408984, 552228, 579394, 869091, 1104456, 1158788, 1738182, 2317576, 3476364, 6952728, 46129987, 92259974, 138389961, 184519948, 276779922, 369039896, 553559844, 784209779, 1107119688, 1568419558, 2352629337, 3136839116, 4705258674, 6273678232, 9410517348, 18821034696]

約数ペア:

[(1, 18821034696), (2, 9410517348), (3, 6273678232), (4, 4705258674), (6, 3136839116), (8, 2352629337), (12, 1568419558), (17, 1107119688), (24, 784209779), (34, 553559844), (51, 369039896), (68, 276779922), (102, 184519948), (136, 138389961), (204, 92259974), (408, 46129987), (2707, 6952728), (5414, 3476364), (8121, 2317576), (10828, 1738182), (16242, 1158788), (17041, 1104456), (21656, 869091), (32484, 579394), (34082, 552228), (46019, 408984), (51123, 368152), (64968, 289697), (68164, 276114), (92038, 204492), (102246, 184076), (136328, 138057)]