64749104

素因数分解:

$2^4\times 7^1\times {\mathrm{578117}}^1$

素因数の和:578132

約数の個数: 20

約数和(自身を含む): 143373264

約数和(自身を除く): 78624160

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 578117, 1156234, 2312468, 4046819, 4624936, 8093638, 9249872, 16187276, 32374552, 64749104]

約数ペア:

[(1, 64749104), (2, 32374552), (4, 16187276), (7, 9249872), (8, 8093638), (14, 4624936), (16, 4046819), (28, 2312468), (56, 1156234), (112, 578117)]