41268784

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{281}}^1$

素因数の和:493

約数の個数: 40

約数和(自身を含む): 82034928

約数和(自身を除く): 40766144

約数列:

[1, 2, 4, 8, 16, 67, 134, 137, 268, 274, 281, 536, 548, 562, 1072, 1096, 1124, 2192, 2248, 4496, 9179, 18358, 18827, 36716, 37654, 38497, 73432, 75308, 76994, 146864, 150616, 153988, 301232, 307976, 615952, 2579299, 5158598, 10317196, 20634392, 41268784]

約数ペア:

[(1, 41268784), (2, 20634392), (4, 10317196), (8, 5158598), (16, 2579299), (67, 615952), (134, 307976), (137, 301232), (268, 153988), (274, 150616), (281, 146864), (536, 76994), (548, 75308), (562, 73432), (1072, 38497), (1096, 37654), (1124, 36716), (2192, 18827), (2248, 18358), (4496, 9179)]