71750616

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{599}}^1$

素因数の和:669

約数の個数: 128

約数和(自身を含む): 221184000

約数和(自身を除く): 149433384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 31, 42, 46, 56, 62, 69, 84, 92, 93, 124, 138, 161, 168, 184, 186, 217, 248, 276, 322, 372, 434, 483, 552, 599, 644, 651, 713, 744, 868, 966, 1198, 1288, 1302, 1426, 1736, 1797, 1932, 2139, 2396, 2604, 2852, 3594, 3864, 4193, 4278, 4792, 4991, 5208, 5704, 7188, 8386, 8556, 9982, 12579, 13777, 14376, 14973, 16772, 17112, 18569, 19964, 25158, 27554, 29946, 33544, 37138, 39928, 41331, 50316, 55108, 55707, 59892, 74276, 82662, 96439, 100632, 110216, 111414, 119784, 129983, 148552, 165324, 192878, 222828, 259966, 289317, 330648, 385756, 389949, 427087, 445656, 519932, 578634, 771512, 779898, 854174, 1039864, 1157268, 1281261, 1559796, 1708348, 2314536, 2562522, 2989609, 3119592, 3416696, 5125044, 5979218, 8968827, 10250088, 11958436, 17937654, 23916872, 35875308, 71750616]

約数ペア:

[(1, 71750616), (2, 35875308), (3, 23916872), (4, 17937654), (6, 11958436), (7, 10250088), (8, 8968827), (12, 5979218), (14, 5125044), (21, 3416696), (23, 3119592), (24, 2989609), (28, 2562522), (31, 2314536), (42, 1708348), (46, 1559796), (56, 1281261), (62, 1157268), (69, 1039864), (84, 854174), (92, 779898), (93, 771512), (124, 578634), (138, 519932), (161, 445656), (168, 427087), (184, 389949), (186, 385756), (217, 330648), (248, 289317), (276, 259966), (322, 222828), (372, 192878), (434, 165324), (483, 148552), (552, 129983), (599, 119784), (644, 111414), (651, 110216), (713, 100632), (744, 96439), (868, 82662), (966, 74276), (1198, 59892), (1288, 55707), (1302, 55108), (1426, 50316), (1736, 41331), (1797, 39928), (1932, 37138), (2139, 33544), (2396, 29946), (2604, 27554), (2852, 25158), (3594, 19964), (3864, 18569), (4193, 17112), (4278, 16772), (4792, 14973), (4991, 14376), (5208, 13777), (5704, 12579), (7188, 9982), (8386, 8556)]