91411648

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{20117}}^1$

素因数の和:20200

約数の個数: 28

約数和(自身を含む): 183958992

約数和(自身を除く): 92547344

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 4544, 20117, 40234, 80468, 160936, 321872, 643744, 1287488, 1428307, 2856614, 5713228, 11426456, 22852912, 45705824, 91411648]

約数ペア:

[(1, 91411648), (2, 45705824), (4, 22852912), (8, 11426456), (16, 5713228), (32, 2856614), (64, 1428307), (71, 1287488), (142, 643744), (284, 321872), (568, 160936), (1136, 80468), (2272, 40234), (4544, 20117)]