88894713616

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{1997}}^1\times {\mathrm{27011}}^1$

素因数の和:29119

約数の個数: 40

約数和(自身を含む): 173999202624

約数和(自身を除く): 85104489008

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 1997, 3994, 7988, 15976, 27011, 31952, 54022, 108044, 205691, 216088, 411382, 432176, 822764, 1645528, 2782133, 3291056, 5564266, 11128532, 22257064, 44514128, 53940967, 107881934, 215763868, 431527736, 863055472, 5555919601, 11111839202, 22223678404, 44447356808, 88894713616]

約数ペア:

[(1, 88894713616), (2, 44447356808), (4, 22223678404), (8, 11111839202), (16, 5555919601), (103, 863055472), (206, 431527736), (412, 215763868), (824, 107881934), (1648, 53940967), (1997, 44514128), (3994, 22257064), (7988, 11128532), (15976, 5564266), (27011, 3291056), (31952, 2782133), (54022, 1645528), (108044, 822764), (205691, 432176), (216088, 411382)]