31712004

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{51817}}^1$

素因数の和:51844

約数の個数: 36

約数和(自身を含む): 84877884

約数和(自身を除く): 53165880

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 51817, 103634, 155451, 207268, 310902, 466353, 621804, 880889, 932706, 1761778, 1865412, 2642667, 3523556, 5285334, 7928001, 10570668, 15856002, 31712004]

約数ペア:

[(1, 31712004), (2, 15856002), (3, 10570668), (4, 7928001), (6, 5285334), (9, 3523556), (12, 2642667), (17, 1865412), (18, 1761778), (34, 932706), (36, 880889), (51, 621804), (68, 466353), (102, 310902), (153, 207268), (204, 155451), (306, 103634), (612, 51817)]