67978296

素因数分解:

$2^3\times 3^2\times {\mathrm{944143}}^1$

素因数の和:944155

約数の個数: 24

約数和(自身を含む): 184108080

約数和(自身を除く): 116129784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 944143, 1888286, 2832429, 3776572, 5664858, 7553144, 8497287, 11329716, 16994574, 22659432, 33989148, 67978296]

約数ペア:

[(1, 67978296), (2, 33989148), (3, 22659432), (4, 16994574), (6, 11329716), (8, 8497287), (9, 7553144), (12, 5664858), (18, 3776572), (24, 2832429), (36, 1888286), (72, 944143)]