72767415238

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1831}}^1\times {\mathrm{35933}}^1$

素因数の和:37852

約数の個数: 32

約数和(自身を含む): 126395688960

約数和(自身を除く): 53628273722

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 1831, 3662, 12817, 25634, 35933, 71866, 144649, 251531, 289298, 503062, 1012543, 2025086, 2838707, 5677414, 19870949, 39741898, 65793323, 131586646, 460553261, 921106522, 5197672517, 10395345034, 36383707619, 72767415238]

約数ペア:

[(1, 72767415238), (2, 36383707619), (7, 10395345034), (14, 5197672517), (79, 921106522), (158, 460553261), (553, 131586646), (1106, 65793323), (1831, 39741898), (3662, 19870949), (12817, 5677414), (25634, 2838707), (35933, 2025086), (71866, 1012543), (144649, 503062), (251531, 289298)]