42556072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{17791}}^1$

素因数の和:17833

約数の個数: 32

約数和(自身を含む): 89671680

約数和(自身を除く): 47115608

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 2392, 17791, 35582, 71164, 142328, 231283, 409193, 462566, 818386, 925132, 1636772, 1850264, 3273544, 5319509, 10639018, 21278036, 42556072]

約数ペア:

[(1, 42556072), (2, 21278036), (4, 10639018), (8, 5319509), (13, 3273544), (23, 1850264), (26, 1636772), (46, 925132), (52, 818386), (92, 462566), (104, 409193), (184, 231283), (299, 142328), (598, 71164), (1196, 35582), (2392, 17791)]