72815244

素因数分解:

$2^2\times 3^1\times {\mathrm{227}}^1\times {\mathrm{26731}}^1$

素因数の和:26965

約数の個数: 24

約数和(自身を含む): 170657088

約数和(自身を除く): 97841844

約数列:

[1, 2, 3, 4, 6, 12, 227, 454, 681, 908, 1362, 2724, 26731, 53462, 80193, 106924, 160386, 320772, 6067937, 12135874, 18203811, 24271748, 36407622, 72815244]

約数ペア:

[(1, 72815244), (2, 36407622), (3, 24271748), (4, 18203811), (6, 12135874), (12, 6067937), (227, 320772), (454, 160386), (681, 106924), (908, 80193), (1362, 53462), (2724, 26731)]