4195618728

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{3567703}}^1$

素因数の和:3567726

約数の個数: 48

約数和(自身を含む): 12201547680

約数和(自身を除く): 8005928952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 3567703, 7135406, 10703109, 14270812, 21406218, 24973921, 28541624, 42812436, 49947842, 74921763, 85624872, 99895684, 149843526, 174817447, 199791368, 299687052, 349634894, 524452341, 599374104, 699269788, 1048904682, 1398539576, 2097809364, 4195618728]

約数ペア:

[(1, 4195618728), (2, 2097809364), (3, 1398539576), (4, 1048904682), (6, 699269788), (7, 599374104), (8, 524452341), (12, 349634894), (14, 299687052), (21, 199791368), (24, 174817447), (28, 149843526), (42, 99895684), (49, 85624872), (56, 74921763), (84, 49947842), (98, 42812436), (147, 28541624), (168, 24973921), (196, 21406218), (294, 14270812), (392, 10703109), (588, 7135406), (1176, 3567703)]