72269344

素因数分解:

$2^5\times 7^1\times {\mathrm{322631}}^1$

素因数の和:322648

約数の個数: 24

約数和(自身を含む): 162606528

約数和(自身を除く): 90337184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 322631, 645262, 1290524, 2258417, 2581048, 4516834, 5162096, 9033668, 10324192, 18067336, 36134672, 72269344]

約数ペア:

[(1, 72269344), (2, 36134672), (4, 18067336), (7, 10324192), (8, 9033668), (14, 5162096), (16, 4516834), (28, 2581048), (32, 2258417), (56, 1290524), (112, 645262), (224, 322631)]