12852007218

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{154579}}^1$

素因数の和:154767

約数の個数: 48

約数和(自身を含む): 28937376000

約数和(自身を除く): 16085368782

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 149, 186, 279, 298, 447, 558, 894, 1341, 2682, 4619, 9238, 13857, 27714, 41571, 83142, 154579, 309158, 463737, 927474, 1391211, 2782422, 4791949, 9583898, 14375847, 23032271, 28751694, 43127541, 46064542, 69096813, 86255082, 138193626, 207290439, 414580878, 714000401, 1428000802, 2142001203, 4284002406, 6426003609, 12852007218]

約数ペア:

[(1, 12852007218), (2, 6426003609), (3, 4284002406), (6, 2142001203), (9, 1428000802), (18, 714000401), (31, 414580878), (62, 207290439), (93, 138193626), (149, 86255082), (186, 69096813), (279, 46064542), (298, 43127541), (447, 28751694), (558, 23032271), (894, 14375847), (1341, 9583898), (2682, 4791949), (4619, 2782422), (9238, 1391211), (13857, 927474), (27714, 463737), (41571, 309158), (83142, 154579)]