56983356

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{367}}^1$

素因数の和:623

約数の個数: 72

約数和(自身を含む): 152705280

約数和(自身を除く): 95721924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 227, 228, 342, 367, 454, 681, 684, 734, 908, 1101, 1362, 1468, 2043, 2202, 2724, 3303, 4086, 4313, 4404, 6606, 6973, 8172, 8626, 12939, 13212, 13946, 17252, 20919, 25878, 27892, 38817, 41838, 51756, 62757, 77634, 83309, 83676, 125514, 155268, 166618, 249927, 251028, 333236, 499854, 749781, 999708, 1499562, 1582871, 2999124, 3165742, 4748613, 6331484, 9497226, 14245839, 18994452, 28491678, 56983356]

約数ペア:

[(1, 56983356), (2, 28491678), (3, 18994452), (4, 14245839), (6, 9497226), (9, 6331484), (12, 4748613), (18, 3165742), (19, 2999124), (36, 1582871), (38, 1499562), (57, 999708), (76, 749781), (114, 499854), (171, 333236), (227, 251028), (228, 249927), (342, 166618), (367, 155268), (454, 125514), (681, 83676), (684, 83309), (734, 77634), (908, 62757), (1101, 51756), (1362, 41838), (1468, 38817), (2043, 27892), (2202, 25878), (2724, 20919), (3303, 17252), (4086, 13946), (4313, 13212), (4404, 12939), (6606, 8626), (6973, 8172)]