67938808

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{32789}}^1$

素因数の和:32839

約数の個数: 32

約数和(自身を含む): 149522400

約数和(自身を除く): 81583592

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 32789, 65578, 131156, 229523, 262312, 459046, 918092, 1213193, 1836184, 2426386, 4852772, 8492351, 9705544, 16984702, 33969404, 67938808]

約数ペア:

[(1, 67938808), (2, 33969404), (4, 16984702), (7, 9705544), (8, 8492351), (14, 4852772), (28, 2426386), (37, 1836184), (56, 1213193), (74, 918092), (148, 459046), (259, 262312), (296, 229523), (518, 131156), (1036, 65578), (2072, 32789)]