79834144

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4463}}^1$

素因数の和:4529

約数の個数: 48

約数和(自身を含む): 173238912

約数和(自身を除く): 93404768

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 86, 104, 172, 208, 344, 416, 559, 688, 1118, 1376, 2236, 4463, 4472, 8926, 8944, 17852, 17888, 35704, 58019, 71408, 116038, 142816, 191909, 232076, 383818, 464152, 767636, 928304, 1535272, 1856608, 2494817, 3070544, 4989634, 6141088, 9979268, 19958536, 39917072, 79834144]

約数ペア:

[(1, 79834144), (2, 39917072), (4, 19958536), (8, 9979268), (13, 6141088), (16, 4989634), (26, 3070544), (32, 2494817), (43, 1856608), (52, 1535272), (86, 928304), (104, 767636), (172, 464152), (208, 383818), (344, 232076), (416, 191909), (559, 142816), (688, 116038), (1118, 71408), (1376, 58019), (2236, 35704), (4463, 17888), (4472, 17852), (8926, 8944)]