72731008

素因数分解:

$2^7\times 7^1\times {\mathrm{81173}}^1$

素因数の和:81194

約数の個数: 32

約数和(自身を含む): 165594960

約数和(自身を除く): 92863952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 81173, 162346, 324692, 568211, 649384, 1136422, 1298768, 2272844, 2597536, 4545688, 5195072, 9091376, 10390144, 18182752, 36365504, 72731008]

約数ペア:

[(1, 72731008), (2, 36365504), (4, 18182752), (7, 10390144), (8, 9091376), (14, 5195072), (16, 4545688), (28, 2597536), (32, 2272844), (56, 1298768), (64, 1136422), (112, 649384), (128, 568211), (224, 324692), (448, 162346), (896, 81173)]