89072992

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{67891}}^1$

素因数の和:67942

約数の個数: 24

約数和(自身を含む): 179642232

約数和(自身を除く): 90569240

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 67891, 135782, 271564, 543128, 1086256, 2172512, 2783531, 5567062, 11134124, 22268248, 44536496, 89072992]

約数ペア:

[(1, 89072992), (2, 44536496), (4, 22268248), (8, 11134124), (16, 5567062), (32, 2783531), (41, 2172512), (82, 1086256), (164, 543128), (328, 271564), (656, 135782), (1312, 67891)]