80026188

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{1381}}^1$

素因数の和:1838

約数の個数: 48

約数和(自身を含む): 204314880

約数和(自身を除く): 124288692

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 439, 878, 1317, 1381, 1756, 2634, 2762, 4143, 4829, 5268, 5524, 8286, 9658, 14487, 15191, 16572, 19316, 28974, 30382, 45573, 57948, 60764, 91146, 182292, 606259, 1212518, 1818777, 2425036, 3637554, 6668849, 7275108, 13337698, 20006547, 26675396, 40013094, 80026188]

約数ペア:

[(1, 80026188), (2, 40013094), (3, 26675396), (4, 20006547), (6, 13337698), (11, 7275108), (12, 6668849), (22, 3637554), (33, 2425036), (44, 1818777), (66, 1212518), (132, 606259), (439, 182292), (878, 91146), (1317, 60764), (1381, 57948), (1756, 45573), (2634, 30382), (2762, 28974), (4143, 19316), (4829, 16572), (5268, 15191), (5524, 14487), (8286, 9658)]