72320806912

素因数分解:

$2^{12}\times {\mathrm{29}}^1\times {\mathrm{608843}}^1$

素因数の和:608896

約数の個数: 52

約数和(自身を含む): 149611236120

約数和(自身を除く): 77290429208

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 512, 928, 1024, 1856, 2048, 3712, 4096, 7424, 14848, 29696, 59392, 118784, 608843, 1217686, 2435372, 4870744, 9741488, 17656447, 19482976, 35312894, 38965952, 70625788, 77931904, 141251576, 155863808, 282503152, 311727616, 565006304, 623455232, 1130012608, 1246910464, 2260025216, 2493820928, 4520050432, 9040100864, 18080201728, 36160403456, 72320806912]

約数ペア:

[(1, 72320806912), (2, 36160403456), (4, 18080201728), (8, 9040100864), (16, 4520050432), (29, 2493820928), (32, 2260025216), (58, 1246910464), (64, 1130012608), (116, 623455232), (128, 565006304), (232, 311727616), (256, 282503152), (464, 155863808), (512, 141251576), (928, 77931904), (1024, 70625788), (1856, 38965952), (2048, 35312894), (3712, 19482976), (4096, 17656447), (7424, 9741488), (14848, 4870744), (29696, 2435372), (59392, 1217686), (118784, 608843)]