83820370

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{4787}}^1$

素因数の和:4914

約数の個数: 32

約数和(自身を含む): 161336448

約数和(自身を除く): 77516078

約数列:

[1, 2, 5, 10, 17, 34, 85, 103, 170, 206, 515, 1030, 1751, 3502, 4787, 8755, 9574, 17510, 23935, 47870, 81379, 162758, 406895, 493061, 813790, 986122, 2465305, 4930610, 8382037, 16764074, 41910185, 83820370]

約数ペア:

[(1, 83820370), (2, 41910185), (5, 16764074), (10, 8382037), (17, 4930610), (34, 2465305), (85, 986122), (103, 813790), (170, 493061), (206, 406895), (515, 162758), (1030, 81379), (1751, 47870), (3502, 23935), (4787, 17510), (8755, 9574)]