80498514

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{263}}^1\times {\mathrm{367}}^1$

素因数の和:774

約数の個数: 32

約数和(自身を含む): 163215360

約数和(自身を除く): 82716846

約数列:

[1, 2, 3, 6, 139, 263, 278, 367, 417, 526, 734, 789, 834, 1101, 1578, 2202, 36557, 51013, 73114, 96521, 102026, 109671, 153039, 193042, 219342, 289563, 306078, 579126, 13416419, 26832838, 40249257, 80498514]

約数ペア:

[(1, 80498514), (2, 40249257), (3, 26832838), (6, 13416419), (139, 579126), (263, 306078), (278, 289563), (367, 219342), (417, 193042), (526, 153039), (734, 109671), (789, 102026), (834, 96521), (1101, 73114), (1578, 51013), (2202, 36557)]