67772016

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{883}}^1$

素因数の和:951

約数の個数: 120

約数和(自身を含む): 209476176

約数和(自身を除く): 141704160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 41, 48, 52, 72, 78, 82, 104, 117, 123, 144, 156, 164, 208, 234, 246, 312, 328, 369, 468, 492, 533, 624, 656, 738, 883, 936, 984, 1066, 1476, 1599, 1766, 1872, 1968, 2132, 2649, 2952, 3198, 3532, 4264, 4797, 5298, 5904, 6396, 7064, 7947, 8528, 9594, 10596, 11479, 12792, 14128, 15894, 19188, 21192, 22958, 25584, 31788, 34437, 36203, 38376, 42384, 45916, 63576, 68874, 72406, 76752, 91832, 103311, 108609, 127152, 137748, 144812, 183664, 206622, 217218, 275496, 289624, 325827, 413244, 434436, 470639, 550992, 579248, 651654, 826488, 868872, 941278, 1303308, 1411917, 1652976, 1737744, 1882556, 2606616, 2823834, 3765112, 4235751, 5213232, 5647668, 7530224, 8471502, 11295336, 16943004, 22590672, 33886008, 67772016]

約数ペア:

[(1, 67772016), (2, 33886008), (3, 22590672), (4, 16943004), (6, 11295336), (8, 8471502), (9, 7530224), (12, 5647668), (13, 5213232), (16, 4235751), (18, 3765112), (24, 2823834), (26, 2606616), (36, 1882556), (39, 1737744), (41, 1652976), (48, 1411917), (52, 1303308), (72, 941278), (78, 868872), (82, 826488), (104, 651654), (117, 579248), (123, 550992), (144, 470639), (156, 434436), (164, 413244), (208, 325827), (234, 289624), (246, 275496), (312, 217218), (328, 206622), (369, 183664), (468, 144812), (492, 137748), (533, 127152), (624, 108609), (656, 103311), (738, 91832), (883, 76752), (936, 72406), (984, 68874), (1066, 63576), (1476, 45916), (1599, 42384), (1766, 38376), (1872, 36203), (1968, 34437), (2132, 31788), (2649, 25584), (2952, 22958), (3198, 21192), (3532, 19188), (4264, 15894), (4797, 14128), (5298, 12792), (5904, 11479), (6396, 10596), (7064, 9594), (7947, 8528)]