42022008

素因数分解:

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

素因数の和:346

約数の個数: 144

約数和(自身を含む): 135958680

約数和(自身を除く): 93936672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 43, 49, 56, 63, 72, 84, 86, 98, 126, 129, 147, 168, 172, 196, 252, 258, 277, 294, 301, 344, 387, 392, 441, 504, 516, 554, 588, 602, 774, 831, 882, 903, 1032, 1108, 1176, 1204, 1548, 1662, 1764, 1806, 1939, 2107, 2216, 2408, 2493, 2709, 3096, 3324, 3528, 3612, 3878, 4214, 4986, 5418, 5817, 6321, 6648, 7224, 7756, 8428, 9972, 10836, 11634, 11911, 12642, 13573, 15512, 16856, 17451, 18963, 19944, 21672, 23268, 23822, 25284, 27146, 34902, 35733, 37926, 40719, 46536, 47644, 50568, 54292, 69804, 71466, 75852, 81438, 83377, 95288, 107199, 108584, 122157, 139608, 142932, 151704, 162876, 166754, 214398, 244314, 250131, 285864, 325752, 333508, 428796, 488628, 500262, 583639, 667016, 750393, 857592, 977256, 1000524, 1167278, 1500786, 1750917, 2001048, 2334556, 3001572, 3501834, 4669112, 5252751, 6003144, 7003668, 10505502, 14007336, 21011004, 42022008]

約数ペア:

[(1, 42022008), (2, 21011004), (3, 14007336), (4, 10505502), (6, 7003668), (7, 6003144), (8, 5252751), (9, 4669112), (12, 3501834), (14, 3001572), (18, 2334556), (21, 2001048), (24, 1750917), (28, 1500786), (36, 1167278), (42, 1000524), (43, 977256), (49, 857592), (56, 750393), (63, 667016), (72, 583639), (84, 500262), (86, 488628), (98, 428796), (126, 333508), (129, 325752), (147, 285864), (168, 250131), (172, 244314), (196, 214398), (252, 166754), (258, 162876), (277, 151704), (294, 142932), (301, 139608), (344, 122157), (387, 108584), (392, 107199), (441, 95288), (504, 83377), (516, 81438), (554, 75852), (588, 71466), (602, 69804), (774, 54292), (831, 50568), (882, 47644), (903, 46536), (1032, 40719), (1108, 37926), (1176, 35733), (1204, 34902), (1548, 27146), (1662, 25284), (1764, 23822), (1806, 23268), (1939, 21672), (2107, 19944), (2216, 18963), (2408, 17451), (2493, 16856), (2709, 15512), (3096, 13573), (3324, 12642), (3528, 11911), (3612, 11634), (3878, 10836), (4214, 9972), (4986, 8428), (5418, 7756), (5817, 7224), (6321, 6648)]