90705391374

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{4865647}}^1$

素因数の和:4865904

約数の個数: 32

約数和(自身を含む): 196182927360

約数和(自身を除く): 105477535986

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 239, 478, 717, 1434, 3107, 6214, 9321, 18642, 4865647, 9731294, 14596941, 29193882, 63253411, 126506822, 189760233, 379520466, 1162889633, 2325779266, 3488668899, 6977337798, 15117565229, 30235130458, 45352695687, 90705391374]

約数ペア:

[(1, 90705391374), (2, 45352695687), (3, 30235130458), (6, 15117565229), (13, 6977337798), (26, 3488668899), (39, 2325779266), (78, 1162889633), (239, 379520466), (478, 189760233), (717, 126506822), (1434, 63253411), (3107, 29193882), (6214, 14596941), (9321, 9731294), (18642, 4865647)]