80554368

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:216

約数の個数: 128

約数和(自身を含む): 226391040

約数和(自身を除く): 145836672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 67, 93, 96, 101, 124, 128, 134, 186, 192, 201, 202, 248, 268, 303, 372, 384, 402, 404, 496, 536, 606, 744, 804, 808, 992, 1072, 1212, 1488, 1608, 1616, 1984, 2077, 2144, 2424, 2976, 3131, 3216, 3232, 3968, 4154, 4288, 4848, 5952, 6231, 6262, 6432, 6464, 6767, 8308, 8576, 9393, 9696, 11904, 12462, 12524, 12864, 12928, 13534, 16616, 18786, 19392, 20301, 24924, 25048, 25728, 27068, 33232, 37572, 38784, 40602, 49848, 50096, 54136, 66464, 75144, 81204, 99696, 100192, 108272, 132928, 150288, 162408, 199392, 200384, 209777, 216544, 265856, 300576, 324816, 398784, 400768, 419554, 433088, 601152, 629331, 649632, 797568, 839108, 866176, 1202304, 1258662, 1299264, 1678216, 2517324, 2598528, 3356432, 5034648, 6712864, 10069296, 13425728, 20138592, 26851456, 40277184, 80554368]

約数ペア:

[(1, 80554368), (2, 40277184), (3, 26851456), (4, 20138592), (6, 13425728), (8, 10069296), (12, 6712864), (16, 5034648), (24, 3356432), (31, 2598528), (32, 2517324), (48, 1678216), (62, 1299264), (64, 1258662), (67, 1202304), (93, 866176), (96, 839108), (101, 797568), (124, 649632), (128, 629331), (134, 601152), (186, 433088), (192, 419554), (201, 400768), (202, 398784), (248, 324816), (268, 300576), (303, 265856), (372, 216544), (384, 209777), (402, 200384), (404, 199392), (496, 162408), (536, 150288), (606, 132928), (744, 108272), (804, 100192), (808, 99696), (992, 81204), (1072, 75144), (1212, 66464), (1488, 54136), (1608, 50096), (1616, 49848), (1984, 40602), (2077, 38784), (2144, 37572), (2424, 33232), (2976, 27068), (3131, 25728), (3216, 25048), (3232, 24924), (3968, 20301), (4154, 19392), (4288, 18786), (4848, 16616), (5952, 13534), (6231, 12928), (6262, 12864), (6432, 12524), (6464, 12462), (6767, 11904), (8308, 9696), (8576, 9393)]