66356976

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{317}}^1$

素因数の和:431

約数の個数: 120

約数和(自身を含む): 202286160

約数和(自身を除く): 135929184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 89, 98, 112, 147, 168, 178, 196, 267, 294, 317, 336, 356, 392, 534, 588, 623, 634, 712, 784, 951, 1068, 1176, 1246, 1268, 1424, 1869, 1902, 2136, 2219, 2352, 2492, 2536, 3738, 3804, 4272, 4361, 4438, 4984, 5072, 6657, 7476, 7608, 8722, 8876, 9968, 13083, 13314, 14952, 15216, 15533, 17444, 17752, 26166, 26628, 28213, 29904, 31066, 34888, 35504, 46599, 52332, 53256, 56426, 62132, 69776, 84639, 93198, 104664, 106512, 112852, 124264, 169278, 186396, 197491, 209328, 225704, 248528, 338556, 372792, 394982, 451408, 592473, 677112, 745584, 789964, 1184946, 1354224, 1382437, 1579928, 2369892, 2764874, 3159856, 4147311, 4739784, 5529748, 8294622, 9479568, 11059496, 16589244, 22118992, 33178488, 66356976]

約数ペア:

[(1, 66356976), (2, 33178488), (3, 22118992), (4, 16589244), (6, 11059496), (7, 9479568), (8, 8294622), (12, 5529748), (14, 4739784), (16, 4147311), (21, 3159856), (24, 2764874), (28, 2369892), (42, 1579928), (48, 1382437), (49, 1354224), (56, 1184946), (84, 789964), (89, 745584), (98, 677112), (112, 592473), (147, 451408), (168, 394982), (178, 372792), (196, 338556), (267, 248528), (294, 225704), (317, 209328), (336, 197491), (356, 186396), (392, 169278), (534, 124264), (588, 112852), (623, 106512), (634, 104664), (712, 93198), (784, 84639), (951, 69776), (1068, 62132), (1176, 56426), (1246, 53256), (1268, 52332), (1424, 46599), (1869, 35504), (1902, 34888), (2136, 31066), (2219, 29904), (2352, 28213), (2492, 26628), (2536, 26166), (3738, 17752), (3804, 17444), (4272, 15533), (4361, 15216), (4438, 14952), (4984, 13314), (5072, 13083), (6657, 9968), (7476, 8876), (7608, 8722)]