71399754

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{47791}}^1$

素因数の和:47882

約数の個数: 24

約数和(自身を含む): 156566592

約数和(自身を除く): 85166838

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 747, 1494, 47791, 95582, 143373, 286746, 430119, 860238, 3966653, 7933306, 11899959, 23799918, 35699877, 71399754]

約数ペア:

[(1, 71399754), (2, 35699877), (3, 23799918), (6, 11899959), (9, 7933306), (18, 3966653), (83, 860238), (166, 430119), (249, 286746), (498, 143373), (747, 95582), (1494, 47791)]