74634742

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{8369}}^1$

素因数の和:8405

約数の個数: 32

約数和(自身を含む): 140616000

約数和(自身を除く): 65981258

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 343, 637, 686, 1274, 4459, 8369, 8918, 16738, 58583, 108797, 117166, 217594, 410081, 761579, 820162, 1523158, 2870567, 5331053, 5741134, 10662106, 37317371, 74634742]

約数ペア:

[(1, 74634742), (2, 37317371), (7, 10662106), (13, 5741134), (14, 5331053), (26, 2870567), (49, 1523158), (91, 820162), (98, 761579), (182, 410081), (343, 217594), (637, 117166), (686, 108797), (1274, 58583), (4459, 16738), (8369, 8918)]