87951168

素因数分解:

$2^6\times 3^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:181

約数の個数: 168

約数和(自身を含む): 266748768

約数和(自身を除く): 178797600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 53, 64, 67, 72, 86, 96, 106, 129, 134, 144, 159, 172, 192, 201, 212, 258, 268, 288, 318, 344, 387, 402, 424, 477, 516, 536, 576, 603, 636, 688, 774, 804, 848, 954, 1032, 1072, 1206, 1272, 1376, 1548, 1608, 1696, 1908, 2064, 2144, 2279, 2412, 2544, 2752, 2881, 3096, 3216, 3392, 3551, 3816, 4128, 4288, 4558, 4824, 5088, 5762, 6192, 6432, 6837, 7102, 7632, 8256, 8643, 9116, 9648, 10176, 10653, 11524, 12384, 12864, 13674, 14204, 15264, 17286, 18232, 19296, 20511, 21306, 23048, 24768, 25929, 27348, 28408, 30528, 31959, 34572, 36464, 38592, 41022, 42612, 46096, 51858, 54696, 56816, 63918, 69144, 72928, 82044, 85224, 92192, 103716, 109392, 113632, 127836, 138288, 145856, 152693, 164088, 170448, 184384, 207432, 218784, 227264, 255672, 276576, 305386, 328176, 340896, 414864, 437568, 458079, 511344, 553152, 610772, 656352, 681792, 829728, 916158, 1022688, 1221544, 1312704, 1374237, 1659456, 1832316, 2045376, 2443088, 2748474, 3664632, 4886176, 5496948, 7329264, 9772352, 10993896, 14658528, 21987792, 29317056, 43975584, 87951168]

約数ペア:

[(1, 87951168), (2, 43975584), (3, 29317056), (4, 21987792), (6, 14658528), (8, 10993896), (9, 9772352), (12, 7329264), (16, 5496948), (18, 4886176), (24, 3664632), (32, 2748474), (36, 2443088), (43, 2045376), (48, 1832316), (53, 1659456), (64, 1374237), (67, 1312704), (72, 1221544), (86, 1022688), (96, 916158), (106, 829728), (129, 681792), (134, 656352), (144, 610772), (159, 553152), (172, 511344), (192, 458079), (201, 437568), (212, 414864), (258, 340896), (268, 328176), (288, 305386), (318, 276576), (344, 255672), (387, 227264), (402, 218784), (424, 207432), (477, 184384), (516, 170448), (536, 164088), (576, 152693), (603, 145856), (636, 138288), (688, 127836), (774, 113632), (804, 109392), (848, 103716), (954, 92192), (1032, 85224), (1072, 82044), (1206, 72928), (1272, 69144), (1376, 63918), (1548, 56816), (1608, 54696), (1696, 51858), (1908, 46096), (2064, 42612), (2144, 41022), (2279, 38592), (2412, 36464), (2544, 34572), (2752, 31959), (2881, 30528), (3096, 28408), (3216, 27348), (3392, 25929), (3551, 24768), (3816, 23048), (4128, 21306), (4288, 20511), (4558, 19296), (4824, 18232), (5088, 17286), (5762, 15264), (6192, 14204), (6432, 13674), (6837, 12864), (7102, 12384), (7632, 11524), (8256, 10653), (8643, 10176), (9116, 9648)]