81357024

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{121067}}^1$

素因数の和:121087

約数の個数: 48

約数和(自身を含む): 244073088

約数和(自身を除く): 162716064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 121067, 242134, 363201, 484268, 726402, 847469, 968536, 1452804, 1694938, 1937072, 2542407, 2905608, 3389876, 3874144, 5084814, 5811216, 6779752, 10169628, 11622432, 13559504, 20339256, 27119008, 40678512, 81357024]

約数ペア:

[(1, 81357024), (2, 40678512), (3, 27119008), (4, 20339256), (6, 13559504), (7, 11622432), (8, 10169628), (12, 6779752), (14, 5811216), (16, 5084814), (21, 3874144), (24, 3389876), (28, 2905608), (32, 2542407), (42, 1937072), (48, 1694938), (56, 1452804), (84, 968536), (96, 847469), (112, 726402), (168, 484268), (224, 363201), (336, 242134), (672, 121067)]