71784932

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{19031}}^1$

素因数の和:19099

約数の個数: 24

約数和(自身を含む): 134289792

約数和(自身を除く): 62504860

約数列:

[1, 2, 4, 23, 41, 46, 82, 92, 164, 943, 1886, 3772, 19031, 38062, 76124, 437713, 780271, 875426, 1560542, 1750852, 3121084, 17946233, 35892466, 71784932]

約数ペア:

[(1, 71784932), (2, 35892466), (4, 17946233), (23, 3121084), (41, 1750852), (46, 1560542), (82, 875426), (92, 780271), (164, 437713), (943, 76124), (1886, 38062), (3772, 19031)]