129712452

素因数分解:

$2^2\times 3^1\times {\mathrm{277}}^1\times {\mathrm{39023}}^1$

素因数の和:39307

約数の個数: 24

約数和(自身を含む): 303762816

約数和(自身を除く): 174050364

約数列:

[1, 2, 3, 4, 6, 12, 277, 554, 831, 1108, 1662, 3324, 39023, 78046, 117069, 156092, 234138, 468276, 10809371, 21618742, 32428113, 43237484, 64856226, 129712452]

約数ペア:

[(1, 129712452), (2, 64856226), (3, 43237484), (4, 32428113), (6, 21618742), (12, 10809371), (277, 468276), (554, 234138), (831, 156092), (1108, 117069), (1662, 78046), (3324, 39023)]