9970565556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4481}}^1\times {\mathrm{26489}}^1$

素因数の和:30984

約数の個数: 48

約数和(自身を含む): 26595112320

約数和(自身を除く): 16624546764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4481, 8962, 13443, 17924, 26489, 26886, 31367, 52978, 53772, 62734, 79467, 94101, 105956, 125468, 158934, 185423, 188202, 317868, 370846, 376404, 556269, 741692, 1112538, 2225076, 118697209, 237394418, 356091627, 474788836, 712183254, 830880463, 1424366508, 1661760926, 2492641389, 3323521852, 4985282778, 9970565556]

約数ペア:

[(1, 9970565556), (2, 4985282778), (3, 3323521852), (4, 2492641389), (6, 1661760926), (7, 1424366508), (12, 830880463), (14, 712183254), (21, 474788836), (28, 356091627), (42, 237394418), (84, 118697209), (4481, 2225076), (8962, 1112538), (13443, 741692), (17924, 556269), (26489, 376404), (26886, 370846), (31367, 317868), (52978, 188202), (53772, 185423), (62734, 158934), (79467, 125468), (94101, 105956)]