66744384

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{937}}^1$

素因数の和:1012

約数の個数: 112

約数和(自身を含む): 205849728

約数和(自身を除く): 139105344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 53, 56, 64, 84, 96, 106, 112, 159, 168, 192, 212, 224, 318, 336, 371, 424, 448, 636, 672, 742, 848, 937, 1113, 1272, 1344, 1484, 1696, 1874, 2226, 2544, 2811, 2968, 3392, 3748, 4452, 5088, 5622, 5936, 6559, 7496, 8904, 10176, 11244, 11872, 13118, 14992, 17808, 19677, 22488, 23744, 26236, 29984, 35616, 39354, 44976, 49661, 52472, 59968, 71232, 78708, 89952, 99322, 104944, 148983, 157416, 179904, 198644, 209888, 297966, 314832, 347627, 397288, 419776, 595932, 629664, 695254, 794576, 1042881, 1191864, 1259328, 1390508, 1589152, 2085762, 2383728, 2781016, 3178304, 4171524, 4767456, 5562032, 8343048, 9534912, 11124064, 16686096, 22248128, 33372192, 66744384]

約数ペア:

[(1, 66744384), (2, 33372192), (3, 22248128), (4, 16686096), (6, 11124064), (7, 9534912), (8, 8343048), (12, 5562032), (14, 4767456), (16, 4171524), (21, 3178304), (24, 2781016), (28, 2383728), (32, 2085762), (42, 1589152), (48, 1390508), (53, 1259328), (56, 1191864), (64, 1042881), (84, 794576), (96, 695254), (106, 629664), (112, 595932), (159, 419776), (168, 397288), (192, 347627), (212, 314832), (224, 297966), (318, 209888), (336, 198644), (371, 179904), (424, 157416), (448, 148983), (636, 104944), (672, 99322), (742, 89952), (848, 78708), (937, 71232), (1113, 59968), (1272, 52472), (1344, 49661), (1484, 44976), (1696, 39354), (1874, 35616), (2226, 29984), (2544, 26236), (2811, 23744), (2968, 22488), (3392, 19677), (3748, 17808), (4452, 14992), (5088, 13118), (5622, 11872), (5936, 11244), (6559, 10176), (7496, 8904)]