80808834

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1\times {\mathrm{1123}}^1$

素因数の和:1374

約数の個数: 32

約数和(自身を含む): 165093120

約数和(自身を除く): 84284286

約数列:

[1, 2, 3, 6, 67, 134, 179, 201, 358, 402, 537, 1074, 1123, 2246, 3369, 6738, 11993, 23986, 35979, 71958, 75241, 150482, 201017, 225723, 402034, 451446, 603051, 1206102, 13468139, 26936278, 40404417, 80808834]

約数ペア:

[(1, 80808834), (2, 40404417), (3, 26936278), (6, 13468139), (67, 1206102), (134, 603051), (179, 451446), (201, 402034), (358, 225723), (402, 201017), (537, 150482), (1074, 75241), (1123, 71958), (2246, 35979), (3369, 23986), (6738, 11993)]