39366678

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{1171}}^1$

素因数の和:1620

約数の個数: 32

約数和(自身を含む): 85059072

約数和(自身を除く): 45692394

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 431, 862, 1171, 1293, 2342, 2586, 3513, 5603, 7026, 11206, 15223, 16809, 30446, 33618, 45669, 91338, 504701, 1009402, 1514103, 3028206, 6561113, 13122226, 19683339, 39366678]

約数ペア:

[(1, 39366678), (2, 19683339), (3, 13122226), (6, 6561113), (13, 3028206), (26, 1514103), (39, 1009402), (78, 504701), (431, 91338), (862, 45669), (1171, 33618), (1293, 30446), (2342, 16809), (2586, 15223), (3513, 11206), (5603, 7026)]