31550096

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{601}}^1$

素因数の和:819

約数の個数: 40

約数和(自身を含む): 65167704

約数和(自身を除く): 33617608

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 193, 272, 386, 601, 772, 1202, 1544, 2404, 3088, 3281, 4808, 6562, 9616, 10217, 13124, 20434, 26248, 40868, 52496, 81736, 115993, 163472, 231986, 463972, 927944, 1855888, 1971881, 3943762, 7887524, 15775048, 31550096]

約数ペア:

[(1, 31550096), (2, 15775048), (4, 7887524), (8, 3943762), (16, 1971881), (17, 1855888), (34, 927944), (68, 463972), (136, 231986), (193, 163472), (272, 115993), (386, 81736), (601, 52496), (772, 40868), (1202, 26248), (1544, 20434), (2404, 13124), (3088, 10217), (3281, 9616), (4808, 6562)]