15674440338

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^2\times {\mathrm{877}}^1\times {\mathrm{1877}}^1$

素因数の和:2808

約数の個数: 72

約数和(自身を含む): 35561481228

約数和(自身を除く): 19887040890

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 529, 877, 1058, 1587, 1754, 1877, 2631, 3174, 3754, 4761, 5262, 5631, 7893, 9522, 11262, 15786, 16893, 20171, 33786, 40342, 43171, 60513, 86342, 121026, 129513, 181539, 259026, 363078, 388539, 463933, 777078, 927866, 992933, 1391799, 1646129, 1985866, 2783598, 2978799, 3292258, 4175397, 4938387, 5957598, 8350794, 8936397, 9876774, 14815161, 17872794, 29630322, 37860967, 75721934, 113582901, 227165802, 340748703, 681497406, 870802241, 1741604482, 2612406723, 5224813446, 7837220169, 15674440338]

約数ペア:

[(1, 15674440338), (2, 7837220169), (3, 5224813446), (6, 2612406723), (9, 1741604482), (18, 870802241), (23, 681497406), (46, 340748703), (69, 227165802), (138, 113582901), (207, 75721934), (414, 37860967), (529, 29630322), (877, 17872794), (1058, 14815161), (1587, 9876774), (1754, 8936397), (1877, 8350794), (2631, 5957598), (3174, 4938387), (3754, 4175397), (4761, 3292258), (5262, 2978799), (5631, 2783598), (7893, 1985866), (9522, 1646129), (11262, 1391799), (15786, 992933), (16893, 927866), (20171, 777078), (33786, 463933), (40342, 388539), (43171, 363078), (60513, 259026), (86342, 181539), (121026, 129513)]