68524848

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{433}}^1$

素因数の和:611

約数の個数: 120

約数和(自身を含む): 221076128

約数和(自身を除く): 152551280

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 157, 168, 252, 314, 336, 433, 471, 504, 628, 866, 942, 1008, 1099, 1256, 1299, 1413, 1732, 1884, 2198, 2512, 2598, 2826, 3031, 3297, 3464, 3768, 3897, 4396, 5196, 5652, 6062, 6594, 6928, 7536, 7794, 8792, 9093, 9891, 10392, 11304, 12124, 13188, 15588, 17584, 18186, 19782, 20784, 22608, 24248, 26376, 27279, 31176, 36372, 39564, 48496, 52752, 54558, 62352, 67981, 72744, 79128, 109116, 135962, 145488, 158256, 203943, 218232, 271924, 407886, 436464, 475867, 543848, 611829, 815772, 951734, 1087696, 1223658, 1427601, 1631544, 1903468, 2447316, 2855202, 3263088, 3806936, 4282803, 4894632, 5710404, 7613872, 8565606, 9789264, 11420808, 17131212, 22841616, 34262424, 68524848]

約数ペア:

[(1, 68524848), (2, 34262424), (3, 22841616), (4, 17131212), (6, 11420808), (7, 9789264), (8, 8565606), (9, 7613872), (12, 5710404), (14, 4894632), (16, 4282803), (18, 3806936), (21, 3263088), (24, 2855202), (28, 2447316), (36, 1903468), (42, 1631544), (48, 1427601), (56, 1223658), (63, 1087696), (72, 951734), (84, 815772), (112, 611829), (126, 543848), (144, 475867), (157, 436464), (168, 407886), (252, 271924), (314, 218232), (336, 203943), (433, 158256), (471, 145488), (504, 135962), (628, 109116), (866, 79128), (942, 72744), (1008, 67981), (1099, 62352), (1256, 54558), (1299, 52752), (1413, 48496), (1732, 39564), (1884, 36372), (2198, 31176), (2512, 27279), (2598, 26376), (2826, 24248), (3031, 22608), (3297, 20784), (3464, 19782), (3768, 18186), (3897, 17584), (4396, 15588), (5196, 13188), (5652, 12124), (6062, 11304), (6594, 10392), (6928, 9891), (7536, 9093), (7794, 8792)]