31081674

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{4801}}^1$

素因数の和:4902

約数の個数: 32

約数和(自身を含む): 67765824

約数和(自身を除く): 36684150

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 83, 166, 249, 498, 1079, 2158, 3237, 4801, 6474, 9602, 14403, 28806, 62413, 124826, 187239, 374478, 398483, 796966, 1195449, 2390898, 5180279, 10360558, 15540837, 31081674]

約数ペア:

[(1, 31081674), (2, 15540837), (3, 10360558), (6, 5180279), (13, 2390898), (26, 1195449), (39, 796966), (78, 398483), (83, 374478), (166, 187239), (249, 124826), (498, 62413), (1079, 28806), (2158, 14403), (3237, 9602), (4801, 6474)]