858132156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{352271}}^1$

素因数の和:352314

約数の個数: 48

約数和(自身を含む): 2367267840

約数和(自身を除く): 1509135684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 352271, 704542, 1056813, 1409084, 2113626, 2465897, 4227252, 4931794, 7397691, 9863588, 10215859, 14795382, 20431718, 29590764, 30647577, 40863436, 61295154, 71511013, 122590308, 143022026, 214533039, 286044052, 429066078, 858132156]

約数ペア:

[(1, 858132156), (2, 429066078), (3, 286044052), (4, 214533039), (6, 143022026), (7, 122590308), (12, 71511013), (14, 61295154), (21, 40863436), (28, 30647577), (29, 29590764), (42, 20431718), (58, 14795382), (84, 10215859), (87, 9863588), (116, 7397691), (174, 4931794), (203, 4227252), (348, 2465897), (406, 2113626), (609, 1409084), (812, 1056813), (1218, 704542), (2436, 352271)]