79889922

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{211349}}^1$

素因数の和:211367

約数の個数: 32

約数和(自身を含む): 202896000

約数和(自身を除く): 123006078

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 211349, 422698, 634047, 1268094, 1479443, 1902141, 2958886, 3804282, 4438329, 5706423, 8876658, 11412846, 13314987, 26629974, 39944961, 79889922]

約数ペア:

[(1, 79889922), (2, 39944961), (3, 26629974), (6, 13314987), (7, 11412846), (9, 8876658), (14, 5706423), (18, 4438329), (21, 3804282), (27, 2958886), (42, 1902141), (54, 1479443), (63, 1268094), (126, 634047), (189, 422698), (378, 211349)]