68763318

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{46399}}^1$

素因数の和:46436

約数の個数: 32

約数和(自身を含む): 155904000

約数和(自身を除く): 87140682

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 46399, 92798, 139197, 278394, 603187, 881581, 1206374, 1763162, 1809561, 2644743, 3619122, 5289486, 11460553, 22921106, 34381659, 68763318]

約数ペア:

[(1, 68763318), (2, 34381659), (3, 22921106), (6, 11460553), (13, 5289486), (19, 3619122), (26, 2644743), (38, 1809561), (39, 1763162), (57, 1206374), (78, 881581), (114, 603187), (247, 278394), (494, 139197), (741, 92798), (1482, 46399)]