82916456

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{77929}}^1$

素因数の和:77961

約数の個数: 32

約数和(自身を含む): 187032000

約数和(自身を除く): 104115544

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 77929, 155858, 311716, 545503, 623432, 1091006, 1480651, 2182012, 2961302, 4364024, 5922604, 10364557, 11845208, 20729114, 41458228, 82916456]

約数ペア:

[(1, 82916456), (2, 41458228), (4, 20729114), (7, 11845208), (8, 10364557), (14, 5922604), (19, 4364024), (28, 2961302), (38, 2182012), (56, 1480651), (76, 1091006), (133, 623432), (152, 545503), (266, 311716), (532, 155858), (1064, 77929)]