6831828

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1$

素因数の和:293

約数の個数: 72

約数和(自身を含む): 18590208

約数和(自身を除く): 11758380

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 37, 46, 69, 74, 92, 111, 138, 148, 207, 222, 223, 276, 333, 414, 444, 446, 666, 669, 828, 851, 892, 1332, 1338, 1702, 2007, 2553, 2676, 3404, 4014, 5106, 5129, 7659, 8028, 8251, 10212, 10258, 15318, 15387, 16502, 20516, 24753, 30636, 30774, 33004, 46161, 49506, 61548, 74259, 92322, 99012, 148518, 184644, 189773, 297036, 379546, 569319, 759092, 1138638, 1707957, 2277276, 3415914, 6831828]

約数ペア:

[(1, 6831828), (2, 3415914), (3, 2277276), (4, 1707957), (6, 1138638), (9, 759092), (12, 569319), (18, 379546), (23, 297036), (36, 189773), (37, 184644), (46, 148518), (69, 99012), (74, 92322), (92, 74259), (111, 61548), (138, 49506), (148, 46161), (207, 33004), (222, 30774), (223, 30636), (276, 24753), (333, 20516), (414, 16502), (444, 15387), (446, 15318), (666, 10258), (669, 10212), (828, 8251), (851, 8028), (892, 7659), (1332, 5129), (1338, 5106), (1702, 4014), (2007, 3404), (2553, 2676)]