56415402876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1061}}^1\times {\mathrm{15439}}^1$

素因数の和:16555

約数の個数: 96

約数和(自身を含む): 154265610240

約数和(自身を除く): 97850207364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1061, 1148, 1722, 2122, 3183, 3444, 4244, 6366, 7427, 12732, 14854, 15439, 22281, 29708, 30878, 43501, 44562, 46317, 61756, 87002, 89124, 92634, 108073, 130503, 174004, 185268, 216146, 261006, 304507, 324219, 432292, 522012, 609014, 632999, 648438, 913521, 1218028, 1265998, 1296876, 1827042, 1898997, 2531996, 3654084, 3797994, 4430993, 7595988, 8861986, 13292979, 16380779, 17723972, 26585958, 32761558, 49142337, 53171916, 65523116, 98284674, 114665453, 196569348, 229330906, 343996359, 458661812, 671611939, 687992718, 1343223878, 1375985436, 2014835817, 2686447756, 4029671634, 4701283573, 8059343268, 9402567146, 14103850719, 18805134292, 28207701438, 56415402876]

約数ペア:

[(1, 56415402876), (2, 28207701438), (3, 18805134292), (4, 14103850719), (6, 9402567146), (7, 8059343268), (12, 4701283573), (14, 4029671634), (21, 2686447756), (28, 2014835817), (41, 1375985436), (42, 1343223878), (82, 687992718), (84, 671611939), (123, 458661812), (164, 343996359), (246, 229330906), (287, 196569348), (492, 114665453), (574, 98284674), (861, 65523116), (1061, 53171916), (1148, 49142337), (1722, 32761558), (2122, 26585958), (3183, 17723972), (3444, 16380779), (4244, 13292979), (6366, 8861986), (7427, 7595988), (12732, 4430993), (14854, 3797994), (15439, 3654084), (22281, 2531996), (29708, 1898997), (30878, 1827042), (43501, 1296876), (44562, 1265998), (46317, 1218028), (61756, 913521), (87002, 648438), (89124, 632999), (92634, 609014), (108073, 522012), (130503, 432292), (174004, 324219), (185268, 304507), (216146, 261006)]