72528946

素因数分解:

$2^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{11801}}^1$

素因数の和:12249

約数の個数: 16

約数和(自身を含む): 124629120

約数和(自身を除く): 52100174

約数列:

[1, 2, 7, 14, 439, 878, 3073, 6146, 11801, 23602, 82607, 165214, 5180639, 10361278, 36264473, 72528946]

約数ペア:

[(1, 72528946), (2, 36264473), (7, 10361278), (14, 5180639), (439, 165214), (878, 82607), (3073, 23602), (6146, 11801)]