68011524

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{269887}}^1$

素因数の和:269904

約数の個数: 36

約数和(自身を含む): 196478464

約数和(自身を除く): 128466940

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 269887, 539774, 809661, 1079548, 1619322, 1889209, 2428983, 3238644, 3778418, 4857966, 5667627, 7556836, 9715932, 11335254, 17002881, 22670508, 34005762, 68011524]

約数ペア:

[(1, 68011524), (2, 34005762), (3, 22670508), (4, 17002881), (6, 11335254), (7, 9715932), (9, 7556836), (12, 5667627), (14, 4857966), (18, 3778418), (21, 3238644), (28, 2428983), (36, 1889209), (42, 1619322), (63, 1079548), (84, 809661), (126, 539774), (252, 269887)]