57222078

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{863}}^1$

素因数の和:1168

約数の個数: 32

約数和(自身を含む): 117697536

約数和(自身を除く): 60475458

約数列:

[1, 2, 3, 6, 43, 86, 129, 257, 258, 514, 771, 863, 1542, 1726, 2589, 5178, 11051, 22102, 33153, 37109, 66306, 74218, 111327, 221791, 222654, 443582, 665373, 1330746, 9537013, 19074026, 28611039, 57222078]

約数ペア:

[(1, 57222078), (2, 28611039), (3, 19074026), (6, 9537013), (43, 1330746), (86, 665373), (129, 443582), (257, 222654), (258, 221791), (514, 111327), (771, 74218), (863, 66306), (1542, 37109), (1726, 33153), (2589, 22102), (5178, 11051)]