79487916

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{124981}}^1$

素因数の和:125041

約数の個数: 24

約数和(自身を含む): 188972784

約数和(自身を除く): 109484868

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 124981, 249962, 374943, 499924, 749886, 1499772, 6623993, 13247986, 19871979, 26495972, 39743958, 79487916]

約数ペア:

[(1, 79487916), (2, 39743958), (3, 26495972), (4, 19871979), (6, 13247986), (12, 6623993), (53, 1499772), (106, 749886), (159, 499924), (212, 374943), (318, 249962), (636, 124981)]