64137372

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{3001}}^1$

素因数の和:3158

約数の個数: 48

約数和(自身を含む): 162396192

約数和(自身を除く): 98258820

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 137, 156, 274, 411, 548, 822, 1644, 1781, 3001, 3562, 5343, 6002, 7124, 9003, 10686, 12004, 18006, 21372, 36012, 39013, 78026, 117039, 156052, 234078, 411137, 468156, 822274, 1233411, 1644548, 2466822, 4933644, 5344781, 10689562, 16034343, 21379124, 32068686, 64137372]

約数ペア:

[(1, 64137372), (2, 32068686), (3, 21379124), (4, 16034343), (6, 10689562), (12, 5344781), (13, 4933644), (26, 2466822), (39, 1644548), (52, 1233411), (78, 822274), (137, 468156), (156, 411137), (274, 234078), (411, 156052), (548, 117039), (822, 78026), (1644, 39013), (1781, 36012), (3001, 21372), (3562, 18006), (5343, 12004), (6002, 10686), (7124, 9003)]