74994956

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{883}}^1\times {\mathrm{1249}}^1$

素因数の和:2153

約数の個数: 24

約数和(自身を含む): 139230000

約数和(自身を除く): 64235044

約数列:

[1, 2, 4, 17, 34, 68, 883, 1249, 1766, 2498, 3532, 4996, 15011, 21233, 30022, 42466, 60044, 84932, 1102867, 2205734, 4411468, 18748739, 37497478, 74994956]

約数ペア:

[(1, 74994956), (2, 37497478), (4, 18748739), (17, 4411468), (34, 2205734), (68, 1102867), (883, 84932), (1249, 60044), (1766, 42466), (2498, 30022), (3532, 21233), (4996, 15011)]