71439506

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{653}}^1\times {\mathrm{2879}}^1$

素因数の和:3553

約数の個数: 16

約数和(自身を含む): 113011200

約数和(自身を除く): 41571694

約数列:

[1, 2, 19, 38, 653, 1306, 2879, 5758, 12407, 24814, 54701, 109402, 1879987, 3759974, 35719753, 71439506]

約数ペア:

[(1, 71439506), (2, 35719753), (19, 3759974), (38, 1879987), (653, 109402), (1306, 54701), (2879, 24814), (5758, 12407)]