809724468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{132049}}^1$

素因数の和:132136

約数の個数: 48

約数和(自身を含む): 2188860800

約数和(自身を除く): 1379136332

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 292, 438, 511, 876, 1022, 1533, 2044, 3066, 6132, 132049, 264098, 396147, 528196, 792294, 924343, 1584588, 1848686, 2773029, 3697372, 5546058, 9639577, 11092116, 19279154, 28918731, 38558308, 57837462, 67477039, 115674924, 134954078, 202431117, 269908156, 404862234, 809724468]

約数ペア:

[(1, 809724468), (2, 404862234), (3, 269908156), (4, 202431117), (6, 134954078), (7, 115674924), (12, 67477039), (14, 57837462), (21, 38558308), (28, 28918731), (42, 19279154), (73, 11092116), (84, 9639577), (146, 5546058), (219, 3697372), (292, 2773029), (438, 1848686), (511, 1584588), (876, 924343), (1022, 792294), (1533, 528196), (2044, 396147), (3066, 264098), (6132, 132049)]