67216236

素因数分解:

$2^2\times 3^1\times {\mathrm{1987}}^1\times {\mathrm{2819}}^1$

素因数の和:4813

約数の個数: 24

約数和(自身を含む): 156972480

約数和(自身を除く): 89756244

約数列:

[1, 2, 3, 4, 6, 12, 1987, 2819, 3974, 5638, 5961, 7948, 8457, 11276, 11922, 16914, 23844, 33828, 5601353, 11202706, 16804059, 22405412, 33608118, 67216236]

約数ペア:

[(1, 67216236), (2, 33608118), (3, 22405412), (4, 16804059), (6, 11202706), (12, 5601353), (1987, 33828), (2819, 23844), (3974, 16914), (5638, 11922), (5961, 11276), (7948, 8457)]