40579644

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{9859}}^1$

素因数の和:9887

約数の個数: 48

約数和(自身を含む): 110432000

約数和(自身を除く): 69852356

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 9859, 19718, 29577, 39436, 59154, 69013, 118308, 138026, 207039, 276052, 414078, 483091, 828156, 966182, 1449273, 1932364, 2898546, 3381637, 5797092, 6763274, 10144911, 13526548, 20289822, 40579644]

約数ペア:

[(1, 40579644), (2, 20289822), (3, 13526548), (4, 10144911), (6, 6763274), (7, 5797092), (12, 3381637), (14, 2898546), (21, 1932364), (28, 1449273), (42, 966182), (49, 828156), (84, 483091), (98, 414078), (147, 276052), (196, 207039), (294, 138026), (343, 118308), (588, 69013), (686, 59154), (1029, 39436), (1372, 29577), (2058, 19718), (4116, 9859)]