72459828

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{41077}}^1$

素因数の和:41101

約数の個数: 54

約数和(自身を含む): 213071586

約数和(自身を除く): 140611758

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 41077, 82154, 123231, 164308, 246462, 287539, 369693, 492924, 575078, 739386, 862617, 1150156, 1478772, 1725234, 2012773, 2587851, 3450468, 4025546, 5175702, 6038319, 8051092, 10351404, 12076638, 18114957, 24153276, 36229914, 72459828]

約数ペア:

[(1, 72459828), (2, 36229914), (3, 24153276), (4, 18114957), (6, 12076638), (7, 10351404), (9, 8051092), (12, 6038319), (14, 5175702), (18, 4025546), (21, 3450468), (28, 2587851), (36, 2012773), (42, 1725234), (49, 1478772), (63, 1150156), (84, 862617), (98, 739386), (126, 575078), (147, 492924), (196, 369693), (252, 287539), (294, 246462), (441, 164308), (588, 123231), (882, 82154), (1764, 41077)]