42320556

素因数分解:

$2^2\times 3^4\times {\mathrm{130619}}^1$

素因数の和:130635

約数の個数: 30

約数和(自身を含む): 110635140

約数和(自身を除く): 68314584

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 130619, 261238, 391857, 522476, 783714, 1175571, 1567428, 2351142, 3526713, 4702284, 7053426, 10580139, 14106852, 21160278, 42320556]

約数ペア:

[(1, 42320556), (2, 21160278), (3, 14106852), (4, 10580139), (6, 7053426), (9, 4702284), (12, 3526713), (18, 2351142), (27, 1567428), (36, 1175571), (54, 783714), (81, 522476), (108, 391857), (162, 261238), (324, 130619)]