28473708

素因数分解:

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

素因数の和:4866

約数の個数: 48

約数和(自身を含む): 72787680

約数和(自身を除く): 44313972

約数列:

[1, 2, 3, 4, 6, 12, 17, 29, 34, 51, 58, 68, 87, 102, 116, 174, 204, 348, 493, 986, 1479, 1972, 2958, 4813, 5916, 9626, 14439, 19252, 28878, 57756, 81821, 139577, 163642, 245463, 279154, 327284, 418731, 490926, 558308, 837462, 981852, 1674924, 2372809, 4745618, 7118427, 9491236, 14236854, 28473708]

約数ペア:

[(1, 28473708), (2, 14236854), (3, 9491236), (4, 7118427), (6, 4745618), (12, 2372809), (17, 1674924), (29, 981852), (34, 837462), (51, 558308), (58, 490926), (68, 418731), (87, 327284), (102, 279154), (116, 245463), (174, 163642), (204, 139577), (348, 81821), (493, 57756), (986, 28878), (1479, 19252), (1972, 14439), (2958, 9626), (4813, 5916)]