15998084856

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{1314767}}^1$

素因数の和:1314805

約数の個数: 72

約数和(自身を含む): 46917496080

約数和(自身を除く): 30919411224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 3042, 4056, 6084, 12168, 1314767, 2629534, 3944301, 5259068, 7888602, 10518136, 11832903, 15777204, 17091971, 23665806, 31554408, 34183942, 47331612, 51275913, 68367884, 94663224, 102551826, 136735768, 153827739, 205103652, 222195623, 307655478, 410207304, 444391246, 615310956, 666586869, 888782492, 1230621912, 1333173738, 1777564984, 1999760607, 2666347476, 3999521214, 5332694952, 7999042428, 15998084856]

約数ペア:

[(1, 15998084856), (2, 7999042428), (3, 5332694952), (4, 3999521214), (6, 2666347476), (8, 1999760607), (9, 1777564984), (12, 1333173738), (13, 1230621912), (18, 888782492), (24, 666586869), (26, 615310956), (36, 444391246), (39, 410207304), (52, 307655478), (72, 222195623), (78, 205103652), (104, 153827739), (117, 136735768), (156, 102551826), (169, 94663224), (234, 68367884), (312, 51275913), (338, 47331612), (468, 34183942), (507, 31554408), (676, 23665806), (936, 17091971), (1014, 15777204), (1352, 11832903), (1521, 10518136), (2028, 7888602), (3042, 5259068), (4056, 3944301), (6084, 2629534), (12168, 1314767)]