64707214

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3709}}^1$

素因数の和:3796

約数の個数: 32

約数和(自身を含む): 115930080

約数和(自身を除く): 51222866

約数列:

[1, 2, 11, 13, 22, 26, 61, 122, 143, 286, 671, 793, 1342, 1586, 3709, 7418, 8723, 17446, 40799, 48217, 81598, 96434, 226249, 452498, 530387, 1060774, 2488739, 2941237, 4977478, 5882474, 32353607, 64707214]

約数ペア:

[(1, 64707214), (2, 32353607), (11, 5882474), (13, 4977478), (22, 2941237), (26, 2488739), (61, 1060774), (122, 530387), (143, 452498), (286, 226249), (671, 96434), (793, 81598), (1342, 48217), (1586, 40799), (3709, 17446), (7418, 8723)]