86172410

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{5741}}^1$

素因数の和:5846

約数の個数: 32

約数和(自身を含む): 165369600

約数和(自身を除く): 79197190

約数列:

[1, 2, 5, 10, 19, 38, 79, 95, 158, 190, 395, 790, 1501, 3002, 5741, 7505, 11482, 15010, 28705, 57410, 109079, 218158, 453539, 545395, 907078, 1090790, 2267695, 4535390, 8617241, 17234482, 43086205, 86172410]

約数ペア:

[(1, 86172410), (2, 43086205), (5, 17234482), (10, 8617241), (19, 4535390), (38, 2267695), (79, 1090790), (95, 907078), (158, 545395), (190, 453539), (395, 218158), (790, 109079), (1501, 57410), (3002, 28705), (5741, 15010), (7505, 11482)]