40288464

素因数分解:

$2^4\times 3^2\times {\mathrm{127}}^1\times {\mathrm{2203}}^1$

素因数の和:2344

約数の個数: 60

約数和(自身を含む): 113691136

約数和(自身を除く): 73402672

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, 2032, 2203, 2286, 3048, 4406, 4572, 6096, 6609, 8812, 9144, 13218, 17624, 18288, 19827, 26436, 35248, 39654, 52872, 79308, 105744, 158616, 279781, 317232, 559562, 839343, 1119124, 1678686, 2238248, 2518029, 3357372, 4476496, 5036058, 6714744, 10072116, 13429488, 20144232, 40288464]

約数ペア:

[(1, 40288464), (2, 20144232), (3, 13429488), (4, 10072116), (6, 6714744), (8, 5036058), (9, 4476496), (12, 3357372), (16, 2518029), (18, 2238248), (24, 1678686), (36, 1119124), (48, 839343), (72, 559562), (127, 317232), (144, 279781), (254, 158616), (381, 105744), (508, 79308), (762, 52872), (1016, 39654), (1143, 35248), (1524, 26436), (2032, 19827), (2203, 18288), (2286, 17624), (3048, 13218), (4406, 9144), (4572, 8812), (6096, 6609)]