71063410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{2897}}^1$

素因数の和:3138

約数の個数: 32

約数和(自身を含む): 140216832

約数和(自身を除く): 69153422

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 223, 446, 1115, 2230, 2453, 2897, 4906, 5794, 12265, 14485, 24530, 28970, 31867, 63734, 159335, 318670, 646031, 1292062, 3230155, 6460310, 7106341, 14212682, 35531705, 71063410]

約数ペア:

[(1, 71063410), (2, 35531705), (5, 14212682), (10, 7106341), (11, 6460310), (22, 3230155), (55, 1292062), (110, 646031), (223, 318670), (446, 159335), (1115, 63734), (2230, 31867), (2453, 28970), (2897, 24530), (4906, 14485), (5794, 12265)]