78889622

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{3041}}^1$

素因数の和:3176

約数の個数: 32

約数和(自身を含む): 144555840

約数和(自身を除く): 65666218

約数列:

[1, 2, 7, 14, 17, 34, 109, 119, 218, 238, 763, 1526, 1853, 3041, 3706, 6082, 12971, 21287, 25942, 42574, 51697, 103394, 331469, 361879, 662938, 723758, 2320283, 4640566, 5634973, 11269946, 39444811, 78889622]

約数ペア:

[(1, 78889622), (2, 39444811), (7, 11269946), (14, 5634973), (17, 4640566), (34, 2320283), (109, 723758), (119, 662938), (218, 361879), (238, 331469), (763, 103394), (1526, 51697), (1853, 42574), (3041, 25942), (3706, 21287), (6082, 12971)]