7761672

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:187

約数の個数: 96

約数和(自身を含む): 22651200

約数和(自身を除く): 14889528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 43, 46, 69, 72, 86, 92, 109, 129, 138, 172, 184, 207, 218, 258, 276, 327, 344, 387, 414, 436, 516, 552, 654, 774, 828, 872, 981, 989, 1032, 1308, 1548, 1656, 1962, 1978, 2507, 2616, 2967, 3096, 3924, 3956, 4687, 5014, 5934, 7521, 7848, 7912, 8901, 9374, 10028, 11868, 14061, 15042, 17802, 18748, 20056, 22563, 23736, 28122, 30084, 35604, 37496, 42183, 45126, 56244, 60168, 71208, 84366, 90252, 107801, 112488, 168732, 180504, 215602, 323403, 337464, 431204, 646806, 862408, 970209, 1293612, 1940418, 2587224, 3880836, 7761672]

約数ペア:

[(1, 7761672), (2, 3880836), (3, 2587224), (4, 1940418), (6, 1293612), (8, 970209), (9, 862408), (12, 646806), (18, 431204), (23, 337464), (24, 323403), (36, 215602), (43, 180504), (46, 168732), (69, 112488), (72, 107801), (86, 90252), (92, 84366), (109, 71208), (129, 60168), (138, 56244), (172, 45126), (184, 42183), (207, 37496), (218, 35604), (258, 30084), (276, 28122), (327, 23736), (344, 22563), (387, 20056), (414, 18748), (436, 17802), (516, 15042), (552, 14061), (654, 11868), (774, 10028), (828, 9374), (872, 8901), (981, 7912), (989, 7848), (1032, 7521), (1308, 5934), (1548, 5014), (1656, 4687), (1962, 3956), (1978, 3924), (2507, 3096), (2616, 2967)]