6947968

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:165

約数の個数: 64

約数和(自身を含む): 15275520

約数和(自身を除く): 8327552

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 103, 124, 128, 136, 206, 248, 272, 412, 496, 527, 544, 824, 992, 1054, 1088, 1648, 1751, 1984, 2108, 2176, 3193, 3296, 3502, 3968, 4216, 6386, 6592, 7004, 8432, 12772, 13184, 14008, 16864, 25544, 28016, 33728, 51088, 54281, 56032, 67456, 102176, 108562, 112064, 204352, 217124, 224128, 408704, 434248, 868496, 1736992, 3473984, 6947968]

約数ペア:

[(1, 6947968), (2, 3473984), (4, 1736992), (8, 868496), (16, 434248), (17, 408704), (31, 224128), (32, 217124), (34, 204352), (62, 112064), (64, 108562), (68, 102176), (103, 67456), (124, 56032), (128, 54281), (136, 51088), (206, 33728), (248, 28016), (272, 25544), (412, 16864), (496, 14008), (527, 13184), (544, 12772), (824, 8432), (992, 7004), (1054, 6592), (1088, 6386), (1648, 4216), (1751, 3968), (1984, 3502), (2108, 3296), (2176, 3193)]