86569084

素因数分解:

$2^2\times 7^3\times {\mathrm{63097}}^1$

素因数の和:63122

約数の個数: 24

約数和(自身を含む): 176674400

約数和(自身を除く): 90105316

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 63097, 126194, 252388, 441679, 883358, 1766716, 3091753, 6183506, 12367012, 21642271, 43284542, 86569084]

約数ペア:

[(1, 86569084), (2, 43284542), (4, 21642271), (7, 12367012), (14, 6183506), (28, 3091753), (49, 1766716), (98, 883358), (196, 441679), (343, 252388), (686, 126194), (1372, 63097)]