4070147238

素因数分解:

$2^1\times 3^3\times {\mathrm{3571}}^1\times {\mathrm{21107}}^1$

素因数の和:24689

約数の個数: 32

約数和(自身を含む): 9047733120

約数和(自身を除く): 4977585882

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 3571, 7142, 10713, 21107, 21426, 32139, 42214, 63321, 64278, 96417, 126642, 189963, 192834, 379926, 569889, 1139778, 75373097, 150746194, 226119291, 452238582, 678357873, 1356715746, 2035073619, 4070147238]

約数ペア:

[(1, 4070147238), (2, 2035073619), (3, 1356715746), (6, 678357873), (9, 452238582), (18, 226119291), (27, 150746194), (54, 75373097), (3571, 1139778), (7142, 569889), (10713, 379926), (21107, 192834), (21426, 189963), (32139, 126642), (42214, 96417), (63321, 64278)]