67313008

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{8233}}^1$

素因数の和:8321

約数の個数: 40

約数和(自身を含む): 151110368

約数和(自身を除く): 83797360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 112, 146, 292, 511, 584, 1022, 1168, 2044, 4088, 8176, 8233, 16466, 32932, 57631, 65864, 115262, 131728, 230524, 461048, 601009, 922096, 1202018, 2404036, 4207063, 4808072, 8414126, 9616144, 16828252, 33656504, 67313008]

約数ペア:

[(1, 67313008), (2, 33656504), (4, 16828252), (7, 9616144), (8, 8414126), (14, 4808072), (16, 4207063), (28, 2404036), (56, 1202018), (73, 922096), (112, 601009), (146, 461048), (292, 230524), (511, 131728), (584, 115262), (1022, 65864), (1168, 57631), (2044, 32932), (4088, 16466), (8176, 8233)]