70983528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{541}}^1$

素因数の和:639

約数の個数: 128

約数和(自身を含む): 224778240

約数和(自身を除く): 153794712

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 71, 77, 84, 88, 132, 142, 154, 168, 213, 231, 264, 284, 308, 426, 462, 497, 541, 568, 616, 781, 852, 924, 994, 1082, 1491, 1562, 1623, 1704, 1848, 1988, 2164, 2343, 2982, 3124, 3246, 3787, 3976, 4328, 4686, 5467, 5951, 5964, 6248, 6492, 7574, 9372, 10934, 11361, 11902, 11928, 12984, 15148, 16401, 17853, 18744, 21868, 22722, 23804, 30296, 32802, 35706, 38411, 41657, 43736, 45444, 47608, 65604, 71412, 76822, 83314, 90888, 115233, 124971, 131208, 142824, 153644, 166628, 230466, 249942, 268877, 307288, 333256, 422521, 460932, 499884, 537754, 806631, 845042, 921864, 999768, 1075508, 1267563, 1613262, 1690084, 2151016, 2535126, 2957647, 3226524, 3380168, 5070252, 5915294, 6453048, 8872941, 10140504, 11830588, 17745882, 23661176, 35491764, 70983528]

約数ペア:

[(1, 70983528), (2, 35491764), (3, 23661176), (4, 17745882), (6, 11830588), (7, 10140504), (8, 8872941), (11, 6453048), (12, 5915294), (14, 5070252), (21, 3380168), (22, 3226524), (24, 2957647), (28, 2535126), (33, 2151016), (42, 1690084), (44, 1613262), (56, 1267563), (66, 1075508), (71, 999768), (77, 921864), (84, 845042), (88, 806631), (132, 537754), (142, 499884), (154, 460932), (168, 422521), (213, 333256), (231, 307288), (264, 268877), (284, 249942), (308, 230466), (426, 166628), (462, 153644), (497, 142824), (541, 131208), (568, 124971), (616, 115233), (781, 90888), (852, 83314), (924, 76822), (994, 71412), (1082, 65604), (1491, 47608), (1562, 45444), (1623, 43736), (1704, 41657), (1848, 38411), (1988, 35706), (2164, 32802), (2343, 30296), (2982, 23804), (3124, 22722), (3246, 21868), (3787, 18744), (3976, 17853), (4328, 16401), (4686, 15148), (5467, 12984), (5951, 11928), (5964, 11902), (6248, 11361), (6492, 10934), (7574, 9372)]