64645962

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{9967}}^1$

素因数の和:10042

約数の個数: 32

約数和(自身を含む): 137797632

約数和(自身を除く): 73151670

約数列:

[1, 2, 3, 6, 23, 46, 47, 69, 94, 138, 141, 282, 1081, 2162, 3243, 6486, 9967, 19934, 29901, 59802, 229241, 458482, 468449, 687723, 936898, 1375446, 1405347, 2810694, 10774327, 21548654, 32322981, 64645962]

約数ペア:

[(1, 64645962), (2, 32322981), (3, 21548654), (6, 10774327), (23, 2810694), (46, 1405347), (47, 1375446), (69, 936898), (94, 687723), (138, 468449), (141, 458482), (282, 229241), (1081, 59802), (2162, 29901), (3243, 19934), (6486, 9967)]