72028202351

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{2239}}^1\times {\mathrm{77893}}^1$

素因数の和:80198

約数の個数: 16

約数和(自身を含む): 83751628800

約数和(自身を除く): 11723426449

約数列:

[1, 7, 59, 413, 2239, 15673, 77893, 132101, 545251, 924707, 4595687, 32169809, 174402427, 1220816989, 10289743193, 72028202351]

約数ペア:

[(1, 72028202351), (7, 10289743193), (59, 1220816989), (413, 174402427), (2239, 32169809), (15673, 4595687), (77893, 924707), (132101, 545251)]