82463290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{90619}}^1$

素因数の和:90646

約数の個数: 32

約数和(自身を含む): 182689920

約数和(自身を除く): 100226630

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 90619, 181238, 453095, 634333, 906190, 1178047, 1268666, 2356094, 3171665, 5890235, 6343330, 8246329, 11780470, 16492658, 41231645, 82463290]

約数ペア:

[(1, 82463290), (2, 41231645), (5, 16492658), (7, 11780470), (10, 8246329), (13, 6343330), (14, 5890235), (26, 3171665), (35, 2356094), (65, 1268666), (70, 1178047), (91, 906190), (130, 634333), (182, 453095), (455, 181238), (910, 90619)]