71849276

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{22481}}^1$

素因数の和:22549

約数の個数: 24

約数和(自身を含む): 135971136

約数和(自身を除く): 64121860

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 799, 1598, 3196, 22481, 44962, 89924, 382177, 764354, 1056607, 1528708, 2113214, 4226428, 17962319, 35924638, 71849276]

約数ペア:

[(1, 71849276), (2, 35924638), (4, 17962319), (17, 4226428), (34, 2113214), (47, 1528708), (68, 1056607), (94, 764354), (188, 382177), (799, 89924), (1598, 44962), (3196, 22481)]