27998928

素因数分解:

$2^4\times 3^2\times {\mathrm{127}}^1\times {\mathrm{1531}}^1$

素因数の和:1672

約数の個数: 60

約数和(自身を含む): 79026688

約数和(自身を除く): 51027760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 127, 144, 254, 381, 508, 762, 1016, 1143, 1524, 1531, 2032, 2286, 3048, 3062, 4572, 4593, 6096, 6124, 9144, 9186, 12248, 13779, 18288, 18372, 24496, 27558, 36744, 55116, 73488, 110232, 194437, 220464, 388874, 583311, 777748, 1166622, 1555496, 1749933, 2333244, 3110992, 3499866, 4666488, 6999732, 9332976, 13999464, 27998928]

約数ペア:

[(1, 27998928), (2, 13999464), (3, 9332976), (4, 6999732), (6, 4666488), (8, 3499866), (9, 3110992), (12, 2333244), (16, 1749933), (18, 1555496), (24, 1166622), (36, 777748), (48, 583311), (72, 388874), (127, 220464), (144, 194437), (254, 110232), (381, 73488), (508, 55116), (762, 36744), (1016, 27558), (1143, 24496), (1524, 18372), (1531, 18288), (2032, 13779), (2286, 12248), (3048, 9186), (3062, 9144), (4572, 6124), (4593, 6096)]