86306636

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{15227}}^1$

素因数の和:15353

約数の個数: 24

約数和(自身を含む): 164157840

約数和(自身を除く): 77851204

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 436, 1417, 2834, 5668, 15227, 30454, 60908, 197951, 395902, 791804, 1659743, 3319486, 6638972, 21576659, 43153318, 86306636]

約数ペア:

[(1, 86306636), (2, 43153318), (4, 21576659), (13, 6638972), (26, 3319486), (52, 1659743), (109, 791804), (218, 395902), (436, 197951), (1417, 60908), (2834, 30454), (5668, 15227)]