84542208

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:170

約数の個数: 144

約数和(自身を含む): 240178176

約数和(自身を除く): 155635968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 53, 62, 64, 67, 93, 96, 106, 124, 128, 134, 159, 186, 192, 201, 212, 248, 256, 268, 318, 372, 384, 402, 424, 496, 536, 636, 744, 768, 804, 848, 992, 1072, 1272, 1488, 1608, 1643, 1696, 1984, 2077, 2144, 2544, 2976, 3216, 3286, 3392, 3551, 3968, 4154, 4288, 4929, 5088, 5952, 6231, 6432, 6572, 6784, 7102, 7936, 8308, 8576, 9858, 10176, 10653, 11904, 12462, 12864, 13144, 13568, 14204, 16616, 17152, 19716, 20352, 21306, 23808, 24924, 25728, 26288, 28408, 33232, 39432, 40704, 42612, 49848, 51456, 52576, 56816, 66464, 78864, 85224, 99696, 105152, 110081, 113632, 132928, 157728, 170448, 199392, 210304, 220162, 227264, 265856, 315456, 330243, 340896, 398784, 420608, 440324, 454528, 531712, 630912, 660486, 681792, 797568, 880648, 909056, 1261824, 1320972, 1363584, 1595136, 1761296, 2641944, 2727168, 3522592, 5283888, 7045184, 10567776, 14090368, 21135552, 28180736, 42271104, 84542208]

約数ペア:

[(1, 84542208), (2, 42271104), (3, 28180736), (4, 21135552), (6, 14090368), (8, 10567776), (12, 7045184), (16, 5283888), (24, 3522592), (31, 2727168), (32, 2641944), (48, 1761296), (53, 1595136), (62, 1363584), (64, 1320972), (67, 1261824), (93, 909056), (96, 880648), (106, 797568), (124, 681792), (128, 660486), (134, 630912), (159, 531712), (186, 454528), (192, 440324), (201, 420608), (212, 398784), (248, 340896), (256, 330243), (268, 315456), (318, 265856), (372, 227264), (384, 220162), (402, 210304), (424, 199392), (496, 170448), (536, 157728), (636, 132928), (744, 113632), (768, 110081), (804, 105152), (848, 99696), (992, 85224), (1072, 78864), (1272, 66464), (1488, 56816), (1608, 52576), (1643, 51456), (1696, 49848), (1984, 42612), (2077, 40704), (2144, 39432), (2544, 33232), (2976, 28408), (3216, 26288), (3286, 25728), (3392, 24924), (3551, 23808), (3968, 21306), (4154, 20352), (4288, 19716), (4929, 17152), (5088, 16616), (5952, 14204), (6231, 13568), (6432, 13144), (6572, 12864), (6784, 12462), (7102, 11904), (7936, 10653), (8308, 10176), (8576, 9858)]