31689679876

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{613}}^1\times {\mathrm{3313}}^1$

素因数の和:4060

約数の個数: 48

約数和(自身を含む): 57430082304

約数和(自身を除く): 25740402428

約数列:

[1, 2, 4, 47, 83, 94, 166, 188, 332, 613, 1226, 2452, 3313, 3901, 6626, 7802, 13252, 15604, 28811, 50879, 57622, 101758, 115244, 155711, 203516, 274979, 311422, 549958, 622844, 1099916, 2030869, 2391313, 4061738, 4782626, 8123476, 9565252, 12924013, 25848026, 51696052, 95450843, 168562127, 190901686, 337124254, 381803372, 674248508, 7922419969, 15844839938, 31689679876]

約数ペア:

[(1, 31689679876), (2, 15844839938), (4, 7922419969), (47, 674248508), (83, 381803372), (94, 337124254), (166, 190901686), (188, 168562127), (332, 95450843), (613, 51696052), (1226, 25848026), (2452, 12924013), (3313, 9565252), (3901, 8123476), (6626, 4782626), (7802, 4061738), (13252, 2391313), (15604, 2030869), (28811, 1099916), (50879, 622844), (57622, 549958), (101758, 311422), (115244, 274979), (155711, 203516)]