10505502

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{277}}^1$

素因数の和:342

約数の個数: 72

約数和(自身を含む): 27191736

約数和(自身を除く): 16686234

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 49, 63, 86, 98, 126, 129, 147, 258, 277, 294, 301, 387, 441, 554, 602, 774, 831, 882, 903, 1662, 1806, 1939, 2107, 2493, 2709, 3878, 4214, 4986, 5418, 5817, 6321, 11634, 11911, 12642, 13573, 17451, 18963, 23822, 27146, 34902, 35733, 37926, 40719, 71466, 81438, 83377, 107199, 122157, 166754, 214398, 244314, 250131, 500262, 583639, 750393, 1167278, 1500786, 1750917, 3501834, 5252751, 10505502]

約数ペア:

[(1, 10505502), (2, 5252751), (3, 3501834), (6, 1750917), (7, 1500786), (9, 1167278), (14, 750393), (18, 583639), (21, 500262), (42, 250131), (43, 244314), (49, 214398), (63, 166754), (86, 122157), (98, 107199), (126, 83377), (129, 81438), (147, 71466), (258, 40719), (277, 37926), (294, 35733), (301, 34902), (387, 27146), (441, 23822), (554, 18963), (602, 17451), (774, 13573), (831, 12642), (882, 11911), (903, 11634), (1662, 6321), (1806, 5817), (1939, 5418), (2107, 4986), (2493, 4214), (2709, 3878)]