29992452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{1289}}^1$

素因数の和:1580

約数の個数: 48

約数和(自身を含む): 80330880

約数和(自身を除く): 50338428

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 277, 554, 831, 1108, 1289, 1662, 1939, 2578, 3324, 3867, 3878, 5156, 5817, 7734, 7756, 9023, 11634, 15468, 18046, 23268, 27069, 36092, 54138, 108276, 357053, 714106, 1071159, 1428212, 2142318, 2499371, 4284636, 4998742, 7498113, 9997484, 14996226, 29992452]

約数ペア:

[(1, 29992452), (2, 14996226), (3, 9997484), (4, 7498113), (6, 4998742), (7, 4284636), (12, 2499371), (14, 2142318), (21, 1428212), (28, 1071159), (42, 714106), (84, 357053), (277, 108276), (554, 54138), (831, 36092), (1108, 27069), (1289, 23268), (1662, 18046), (1939, 15468), (2578, 11634), (3324, 9023), (3867, 7756), (3878, 7734), (5156, 5817)]