68840382

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{46451}}^1$

素因数の和:46488

約数の個数: 32

約数和(自身を含む): 156078720

約数和(自身を除く): 87238338

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 46451, 92902, 139353, 278706, 603863, 882569, 1207726, 1765138, 1811589, 2647707, 3623178, 5295414, 11473397, 22946794, 34420191, 68840382]

約数ペア:

[(1, 68840382), (2, 34420191), (3, 22946794), (6, 11473397), (13, 5295414), (19, 3623178), (26, 2647707), (38, 1811589), (39, 1765138), (57, 1207726), (78, 882569), (114, 603863), (247, 278706), (494, 139353), (741, 92902), (1482, 46451)]