79878318

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53899}}^1$

素因数の和:53936

約数の個数: 32

約数和(自身を含む): 181104000

約数和(自身を除く): 101225682

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 53899, 107798, 161697, 323394, 700687, 1024081, 1401374, 2048162, 2102061, 3072243, 4204122, 6144486, 13313053, 26626106, 39939159, 79878318]

約数ペア:

[(1, 79878318), (2, 39939159), (3, 26626106), (6, 13313053), (13, 6144486), (19, 4204122), (26, 3072243), (38, 2102061), (39, 2048162), (57, 1401374), (78, 1024081), (114, 700687), (247, 323394), (494, 161697), (741, 107798), (1482, 53899)]