72241792

素因数分解:

$2^7\times 7^1\times {\mathrm{80627}}^1$

素因数の和:80648

約数の個数: 32

約数和(自身を含む): 164481120

約数和(自身を除く): 92239328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 80627, 161254, 322508, 564389, 645016, 1128778, 1290032, 2257556, 2580064, 4515112, 5160128, 9030224, 10320256, 18060448, 36120896, 72241792]

約数ペア:

[(1, 72241792), (2, 36120896), (4, 18060448), (7, 10320256), (8, 9030224), (14, 5160128), (16, 4515112), (28, 2580064), (32, 2257556), (56, 1290032), (64, 1128778), (112, 645016), (128, 564389), (224, 322508), (448, 161254), (896, 80627)]