85421124

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4813}}^1$

素因数の和:4869

約数の個数: 72

約数和(自身を含む): 236559960

約数和(自身を除く): 151138836

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 29, 34, 36, 51, 58, 68, 87, 102, 116, 153, 174, 204, 261, 306, 348, 493, 522, 612, 986, 1044, 1479, 1972, 2958, 4437, 4813, 5916, 8874, 9626, 14439, 17748, 19252, 28878, 43317, 57756, 81821, 86634, 139577, 163642, 173268, 245463, 279154, 327284, 418731, 490926, 558308, 736389, 837462, 981852, 1256193, 1472778, 1674924, 2372809, 2512386, 2945556, 4745618, 5024772, 7118427, 9491236, 14236854, 21355281, 28473708, 42710562, 85421124]

約数ペア:

[(1, 85421124), (2, 42710562), (3, 28473708), (4, 21355281), (6, 14236854), (9, 9491236), (12, 7118427), (17, 5024772), (18, 4745618), (29, 2945556), (34, 2512386), (36, 2372809), (51, 1674924), (58, 1472778), (68, 1256193), (87, 981852), (102, 837462), (116, 736389), (153, 558308), (174, 490926), (204, 418731), (261, 327284), (306, 279154), (348, 245463), (493, 173268), (522, 163642), (612, 139577), (986, 86634), (1044, 81821), (1479, 57756), (1972, 43317), (2958, 28878), (4437, 19252), (4813, 17748), (5916, 14439), (8874, 9626)]