39688448

素因数分解:

$2^8\times {\mathrm{229}}^1\times {\mathrm{677}}^1$

素因数の和:922

約数の個数: 36

約数和(自身を含む): 79685340

約数和(自身を除く): 39996892

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 229, 256, 458, 677, 916, 1354, 1832, 2708, 3664, 5416, 7328, 10832, 14656, 21664, 29312, 43328, 58624, 86656, 155033, 173312, 310066, 620132, 1240264, 2480528, 4961056, 9922112, 19844224, 39688448]

約数ペア:

[(1, 39688448), (2, 19844224), (4, 9922112), (8, 4961056), (16, 2480528), (32, 1240264), (64, 620132), (128, 310066), (229, 173312), (256, 155033), (458, 86656), (677, 58624), (916, 43328), (1354, 29312), (1832, 21664), (2708, 14656), (3664, 10832), (5416, 7328)]