7679648

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{743}}^1$

素因数の和:789

約数の個数: 48

約数和(自身を含む): 16873920

約数和(自身を除く): 9194272

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 743, 1292, 1486, 2584, 2972, 5168, 5944, 10336, 11888, 12631, 14117, 23776, 25262, 28234, 50524, 56468, 101048, 112936, 202096, 225872, 239989, 404192, 451744, 479978, 959956, 1919912, 3839824, 7679648]

約数ペア:

[(1, 7679648), (2, 3839824), (4, 1919912), (8, 959956), (16, 479978), (17, 451744), (19, 404192), (32, 239989), (34, 225872), (38, 202096), (68, 112936), (76, 101048), (136, 56468), (152, 50524), (272, 28234), (304, 25262), (323, 23776), (544, 14117), (608, 12631), (646, 11888), (743, 10336), (1292, 5944), (1486, 5168), (2584, 2972)]