78848044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{5653}}^1$

素因数の和:5985

約数の個数: 24

約数和(自身を含む): 151029648

約数和(自身を除く): 72181604

約数列:

[1, 2, 4, 11, 22, 44, 317, 634, 1268, 3487, 5653, 6974, 11306, 13948, 22612, 62183, 124366, 248732, 1792001, 3584002, 7168004, 19712011, 39424022, 78848044]

約数ペア:

[(1, 78848044), (2, 39424022), (4, 19712011), (11, 7168004), (22, 3584002), (44, 1792001), (317, 248732), (634, 124366), (1268, 62183), (3487, 22612), (5653, 13948), (6974, 11306)]