6912808

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:194

約数の個数: 64

約数和(自身を含む): 15984000

約数和(自身を除く): 9071192

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 73, 76, 89, 133, 146, 152, 178, 266, 292, 356, 511, 532, 584, 623, 712, 1022, 1064, 1246, 1387, 1691, 2044, 2492, 2774, 3382, 4088, 4984, 5548, 6497, 6764, 9709, 11096, 11837, 12994, 13528, 19418, 23674, 25988, 38836, 45479, 47348, 51976, 77672, 90958, 94696, 123443, 181916, 246886, 363832, 493772, 864101, 987544, 1728202, 3456404, 6912808]

約数ペア:

[(1, 6912808), (2, 3456404), (4, 1728202), (7, 987544), (8, 864101), (14, 493772), (19, 363832), (28, 246886), (38, 181916), (56, 123443), (73, 94696), (76, 90958), (89, 77672), (133, 51976), (146, 47348), (152, 45479), (178, 38836), (266, 25988), (292, 23674), (356, 19418), (511, 13528), (532, 12994), (584, 11837), (623, 11096), (712, 9709), (1022, 6764), (1064, 6497), (1246, 5548), (1387, 4984), (1691, 4088), (2044, 3382), (2492, 2774)]