84308686

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{317}}^1$

素因数の和:505

約数の個数: 48

約数和(自身を含む): 160378848

約数和(自身を除く): 76070162

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 157, 242, 314, 317, 634, 847, 1099, 1694, 1727, 2198, 2219, 3454, 3487, 4438, 6974, 12089, 18997, 24178, 24409, 37994, 38357, 48818, 49769, 76714, 99538, 132979, 265958, 268499, 348383, 536998, 547459, 696766, 1094918, 3832213, 6022049, 7664426, 12044098, 42154343, 84308686]

約数ペア:

[(1, 84308686), (2, 42154343), (7, 12044098), (11, 7664426), (14, 6022049), (22, 3832213), (77, 1094918), (121, 696766), (154, 547459), (157, 536998), (242, 348383), (314, 268499), (317, 265958), (634, 132979), (847, 99538), (1099, 76714), (1694, 49769), (1727, 48818), (2198, 38357), (2219, 37994), (3454, 24409), (3487, 24178), (4438, 18997), (6974, 12089)]