61906908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{736987}}^1$

素因数の和:737001

約数の個数: 24

約数和(自身を含む): 165085312

約数和(自身を除く): 103178404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 736987, 1473974, 2210961, 2947948, 4421922, 5158909, 8843844, 10317818, 15476727, 20635636, 30953454, 61906908]

約数ペア:

[(1, 61906908), (2, 30953454), (3, 20635636), (4, 15476727), (6, 10317818), (7, 8843844), (12, 5158909), (14, 4421922), (21, 2947948), (28, 2210961), (42, 1473974), (84, 736987)]