71896384

素因数分解:

$2^6\times 7^1\times {\mathrm{160483}}^1$

素因数の和:160502

約数の個数: 28

約数和(自身を含む): 163051744

約数和(自身を除く): 91155360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 160483, 320966, 641932, 1123381, 1283864, 2246762, 2567728, 4493524, 5135456, 8987048, 10270912, 17974096, 35948192, 71896384]

約数ペア:

[(1, 71896384), (2, 35948192), (4, 17974096), (7, 10270912), (8, 8987048), (14, 5135456), (16, 4493524), (28, 2567728), (32, 2246762), (56, 1283864), (64, 1123381), (112, 641932), (224, 320966), (448, 160483)]