19757472

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{29401}}^1$

素因数の和:29421

約数の個数: 48

約数和(自身を含む): 59274432

約数和(自身を除く): 39516960

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 29401, 58802, 88203, 117604, 176406, 205807, 235208, 352812, 411614, 470416, 617421, 705624, 823228, 940832, 1234842, 1411248, 1646456, 2469684, 2822496, 3292912, 4939368, 6585824, 9878736, 19757472]

約数ペア:

[(1, 19757472), (2, 9878736), (3, 6585824), (4, 4939368), (6, 3292912), (7, 2822496), (8, 2469684), (12, 1646456), (14, 1411248), (16, 1234842), (21, 940832), (24, 823228), (28, 705624), (32, 617421), (42, 470416), (48, 411614), (56, 352812), (84, 235208), (96, 205807), (112, 176406), (168, 117604), (224, 88203), (336, 58802), (672, 29401)]