42756056

素因数分解:

$2^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{5573}}^1$

素因数の和:5723

約数の個数: 32

約数和(自身を含む): 92305440

約数和(自身を除く): 49549384

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 137, 274, 548, 959, 1096, 1918, 3836, 5573, 7672, 11146, 22292, 39011, 44584, 78022, 156044, 312088, 763501, 1527002, 3054004, 5344507, 6108008, 10689014, 21378028, 42756056]

約数ペア:

[(1, 42756056), (2, 21378028), (4, 10689014), (7, 6108008), (8, 5344507), (14, 3054004), (28, 1527002), (56, 763501), (137, 312088), (274, 156044), (548, 78022), (959, 44584), (1096, 39011), (1918, 22292), (3836, 11146), (5573, 7672)]