67083160

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{31643}}^1$

素因数の和:31707

約数の個数: 32

約数和(自身を含む): 153789840

約数和(自身を除く): 86706680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 31643, 63286, 126572, 158215, 253144, 316430, 632860, 1265720, 1677079, 3354158, 6708316, 8385395, 13416632, 16770790, 33541580, 67083160]

約数ペア:

[(1, 67083160), (2, 33541580), (4, 16770790), (5, 13416632), (8, 8385395), (10, 6708316), (20, 3354158), (40, 1677079), (53, 1265720), (106, 632860), (212, 316430), (265, 253144), (424, 158215), (530, 126572), (1060, 63286), (2120, 31643)]