79142182

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{3343}}^1$

素因数の和:3460

約数の個数: 32

約数和(自身を含む): 144460800

約数和(自身を除く): 65318618

約数列:

[1, 2, 7, 14, 19, 38, 89, 133, 178, 266, 623, 1246, 1691, 3343, 3382, 6686, 11837, 23401, 23674, 46802, 63517, 127034, 297527, 444619, 595054, 889238, 2082689, 4165378, 5653013, 11306026, 39571091, 79142182]

約数ペア:

[(1, 79142182), (2, 39571091), (7, 11306026), (14, 5653013), (19, 4165378), (38, 2082689), (89, 889238), (133, 595054), (178, 444619), (266, 297527), (623, 127034), (1246, 63517), (1691, 46802), (3343, 23674), (3382, 23401), (6686, 11837)]