45571372

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{919}}^1$

素因数の和:971

約数の個数: 72

約数和(自身を含む): 105719040

約数和(自身を除く): 60147668

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 49, 77, 92, 98, 154, 161, 196, 253, 308, 322, 506, 539, 644, 919, 1012, 1078, 1127, 1771, 1838, 2156, 2254, 3542, 3676, 4508, 6433, 7084, 10109, 12397, 12866, 20218, 21137, 24794, 25732, 40436, 42274, 45031, 49588, 70763, 84548, 90062, 141526, 147959, 180124, 232507, 283052, 295918, 465014, 495341, 591836, 930028, 990682, 1035713, 1627549, 1981364, 2071426, 3255098, 4142852, 6510196, 11392843, 22785686, 45571372]

約数ペア:

[(1, 45571372), (2, 22785686), (4, 11392843), (7, 6510196), (11, 4142852), (14, 3255098), (22, 2071426), (23, 1981364), (28, 1627549), (44, 1035713), (46, 990682), (49, 930028), (77, 591836), (92, 495341), (98, 465014), (154, 295918), (161, 283052), (196, 232507), (253, 180124), (308, 147959), (322, 141526), (506, 90062), (539, 84548), (644, 70763), (919, 49588), (1012, 45031), (1078, 42274), (1127, 40436), (1771, 25732), (1838, 24794), (2156, 21137), (2254, 20218), (3542, 12866), (3676, 12397), (4508, 10109), (6433, 7084)]