72400192

素因数分解:

$2^6\times {\mathrm{1131253}}^1$

素因数の和:1131265

約数の個数: 14

約数和(自身を含む): 143669258

約数和(自身を除く): 71269066

約数列:

[1, 2, 4, 8, 16, 32, 64, 1131253, 2262506, 4525012, 9050024, 18100048, 36200096, 72400192]

約数ペア:

[(1, 72400192), (2, 36200096), (4, 18100048), (8, 9050024), (16, 4525012), (32, 2262506), (64, 1131253)]