42544768

素因数分解:

$2^7\times 7^1\times {\mathrm{103}}^1\times {\mathrm{461}}^1$

素因数の和:585

約数の個数: 64

約数和(自身を含む): 98017920

約数和(自身を除く): 55473152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 103, 112, 128, 206, 224, 412, 448, 461, 721, 824, 896, 922, 1442, 1648, 1844, 2884, 3227, 3296, 3688, 5768, 6454, 6592, 7376, 11536, 12908, 13184, 14752, 23072, 25816, 29504, 46144, 47483, 51632, 59008, 92288, 94966, 103264, 189932, 206528, 332381, 379864, 413056, 664762, 759728, 1329524, 1519456, 2659048, 3038912, 5318096, 6077824, 10636192, 21272384, 42544768]

約数ペア:

[(1, 42544768), (2, 21272384), (4, 10636192), (7, 6077824), (8, 5318096), (14, 3038912), (16, 2659048), (28, 1519456), (32, 1329524), (56, 759728), (64, 664762), (103, 413056), (112, 379864), (128, 332381), (206, 206528), (224, 189932), (412, 103264), (448, 94966), (461, 92288), (721, 59008), (824, 51632), (896, 47483), (922, 46144), (1442, 29504), (1648, 25816), (1844, 23072), (2884, 14752), (3227, 13184), (3296, 12908), (3688, 11536), (5768, 7376), (6454, 6592)]