72327584

素因数分解:

$2^5\times 7^1\times {\mathrm{322891}}^1$

素因数の和:322908

約数の個数: 24

約数和(自身を含む): 162737568

約数和(自身を除く): 90409984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 322891, 645782, 1291564, 2260237, 2583128, 4520474, 5166256, 9040948, 10332512, 18081896, 36163792, 72327584]

約数ペア:

[(1, 72327584), (2, 36163792), (4, 18081896), (7, 10332512), (8, 9040948), (14, 5166256), (16, 4520474), (28, 2583128), (32, 2260237), (56, 1291564), (112, 645782), (224, 322891)]