85889358

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{4447}}^1$

素因数の和:4521

約数の個数: 48

約数和(自身を含む): 197758080

約数和(自身を除く): 111868722

約数列:

[1, 2, 3, 6, 9, 18, 29, 37, 58, 74, 87, 111, 174, 222, 261, 333, 522, 666, 1073, 2146, 3219, 4447, 6438, 8894, 9657, 13341, 19314, 26682, 40023, 80046, 128963, 164539, 257926, 329078, 386889, 493617, 773778, 987234, 1160667, 1480851, 2321334, 2961702, 4771631, 9543262, 14314893, 28629786, 42944679, 85889358]

約数ペア:

[(1, 85889358), (2, 42944679), (3, 28629786), (6, 14314893), (9, 9543262), (18, 4771631), (29, 2961702), (37, 2321334), (58, 1480851), (74, 1160667), (87, 987234), (111, 773778), (174, 493617), (222, 386889), (261, 329078), (333, 257926), (522, 164539), (666, 128963), (1073, 80046), (2146, 40023), (3219, 26682), (4447, 19314), (6438, 13341), (8894, 9657)]