64618242

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{6047}}^1$

素因数の和:6202

約数の個数: 32

約数和(自身を含む): 140216832

約数和(自身を除く): 75598590

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 137, 274, 411, 822, 1781, 3562, 5343, 6047, 10686, 12094, 18141, 36282, 78611, 157222, 235833, 471666, 828439, 1656878, 2485317, 4970634, 10769707, 21539414, 32309121, 64618242]

約数ペア:

[(1, 64618242), (2, 32309121), (3, 21539414), (6, 10769707), (13, 4970634), (26, 2485317), (39, 1656878), (78, 828439), (137, 471666), (274, 235833), (411, 157222), (822, 78611), (1781, 36282), (3562, 18141), (5343, 12094), (6047, 10686)]