64722924

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{36691}}^1$

素因数の和:36715

約数の個数: 54

約数和(自身を含む): 190321404

約数和(自身を除く): 125598480

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, 36691, 73382, 110073, 146764, 220146, 256837, 330219, 440292, 513674, 660438, 770511, 1027348, 1320876, 1541022, 1797859, 2311533, 3082044, 3595718, 4623066, 5393577, 7191436, 9246132, 10787154, 16180731, 21574308, 32361462, 64722924]

約数ペア:

[(1, 64722924), (2, 32361462), (3, 21574308), (4, 16180731), (6, 10787154), (7, 9246132), (9, 7191436), (12, 5393577), (14, 4623066), (18, 3595718), (21, 3082044), (28, 2311533), (36, 1797859), (42, 1541022), (49, 1320876), (63, 1027348), (84, 770511), (98, 660438), (126, 513674), (147, 440292), (196, 330219), (252, 256837), (294, 220146), (441, 146764), (588, 110073), (882, 73382), (1764, 36691)]