72184966

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{281}}^1\times {\mathrm{311}}^1$

素因数の和:660

約数の個数: 32

約数和(自身を含む): 126696960

約数和(自身を除く): 54511994

約数列:

[1, 2, 7, 14, 59, 118, 281, 311, 413, 562, 622, 826, 1967, 2177, 3934, 4354, 16579, 18349, 33158, 36698, 87391, 116053, 128443, 174782, 232106, 256886, 611737, 1223474, 5156069, 10312138, 36092483, 72184966]

約数ペア:

[(1, 72184966), (2, 36092483), (7, 10312138), (14, 5156069), (59, 1223474), (118, 611737), (281, 256886), (311, 232106), (413, 174782), (562, 128443), (622, 116053), (826, 87391), (1967, 36698), (2177, 33158), (3934, 18349), (4354, 16579)]