48641664

素因数分解:

$2^7\times 3^1\times {\mathrm{197}}^1\times {\mathrm{643}}^1$

素因数の和:857

約数の個数: 64

約数和(自身を含む): 130062240

約数和(自身を除く): 81420576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 197, 384, 394, 591, 643, 788, 1182, 1286, 1576, 1929, 2364, 2572, 3152, 3858, 4728, 5144, 6304, 7716, 9456, 10288, 12608, 15432, 18912, 20576, 25216, 30864, 37824, 41152, 61728, 75648, 82304, 123456, 126671, 246912, 253342, 380013, 506684, 760026, 1013368, 1520052, 2026736, 3040104, 4053472, 6080208, 8106944, 12160416, 16213888, 24320832, 48641664]

約数ペア:

[(1, 48641664), (2, 24320832), (3, 16213888), (4, 12160416), (6, 8106944), (8, 6080208), (12, 4053472), (16, 3040104), (24, 2026736), (32, 1520052), (48, 1013368), (64, 760026), (96, 506684), (128, 380013), (192, 253342), (197, 246912), (384, 126671), (394, 123456), (591, 82304), (643, 75648), (788, 61728), (1182, 41152), (1286, 37824), (1576, 30864), (1929, 25216), (2364, 20576), (2572, 18912), (3152, 15432), (3858, 12608), (4728, 10288), (5144, 9456), (6304, 7716)]