85378392

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:198

約数の個数: 192

約数和(自身を含む): 271814400

約数和(自身を除く): 186436008

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 23, 24, 33, 36, 43, 44, 46, 66, 69, 72, 86, 88, 92, 99, 109, 129, 132, 138, 172, 184, 198, 207, 218, 253, 258, 264, 276, 327, 344, 387, 396, 414, 436, 473, 506, 516, 552, 654, 759, 774, 792, 828, 872, 946, 981, 989, 1012, 1032, 1199, 1308, 1419, 1518, 1548, 1656, 1892, 1962, 1978, 2024, 2277, 2398, 2507, 2616, 2838, 2967, 3036, 3096, 3597, 3784, 3924, 3956, 4257, 4554, 4687, 4796, 5014, 5676, 5934, 6072, 7194, 7521, 7848, 7912, 8514, 8901, 9108, 9374, 9592, 10028, 10791, 10879, 11352, 11868, 14061, 14388, 15042, 17028, 17802, 18216, 18748, 20056, 21582, 21758, 22563, 23736, 27577, 28122, 28776, 30084, 32637, 34056, 35604, 37496, 42183, 43164, 43516, 45126, 51557, 55154, 56244, 60168, 65274, 71208, 82731, 84366, 86328, 87032, 90252, 97911, 103114, 107801, 110308, 112488, 130548, 154671, 165462, 168732, 180504, 195822, 206228, 215602, 220616, 248193, 261096, 309342, 323403, 330924, 337464, 391644, 412456, 431204, 464013, 496386, 618684, 646806, 661848, 783288, 862408, 928026, 970209, 992772, 1185811, 1237368, 1293612, 1856052, 1940418, 1985544, 2371622, 2587224, 3557433, 3712104, 3880836, 4743244, 7114866, 7761672, 9486488, 10672299, 14229732, 21344598, 28459464, 42689196, 85378392]

約数ペア:

[(1, 85378392), (2, 42689196), (3, 28459464), (4, 21344598), (6, 14229732), (8, 10672299), (9, 9486488), (11, 7761672), (12, 7114866), (18, 4743244), (22, 3880836), (23, 3712104), (24, 3557433), (33, 2587224), (36, 2371622), (43, 1985544), (44, 1940418), (46, 1856052), (66, 1293612), (69, 1237368), (72, 1185811), (86, 992772), (88, 970209), (92, 928026), (99, 862408), (109, 783288), (129, 661848), (132, 646806), (138, 618684), (172, 496386), (184, 464013), (198, 431204), (207, 412456), (218, 391644), (253, 337464), (258, 330924), (264, 323403), (276, 309342), (327, 261096), (344, 248193), (387, 220616), (396, 215602), (414, 206228), (436, 195822), (473, 180504), (506, 168732), (516, 165462), (552, 154671), (654, 130548), (759, 112488), (774, 110308), (792, 107801), (828, 103114), (872, 97911), (946, 90252), (981, 87032), (989, 86328), (1012, 84366), (1032, 82731), (1199, 71208), (1308, 65274), (1419, 60168), (1518, 56244), (1548, 55154), (1656, 51557), (1892, 45126), (1962, 43516), (1978, 43164), (2024, 42183), (2277, 37496), (2398, 35604), (2507, 34056), (2616, 32637), (2838, 30084), (2967, 28776), (3036, 28122), (3096, 27577), (3597, 23736), (3784, 22563), (3924, 21758), (3956, 21582), (4257, 20056), (4554, 18748), (4687, 18216), (4796, 17802), (5014, 17028), (5676, 15042), (5934, 14388), (6072, 14061), (7194, 11868), (7521, 11352), (7848, 10879), (7912, 10791), (8514, 10028), (8901, 9592), (9108, 9374)]