78879978528

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{63205111}}^1$

素因数の和:63205137

約数の個数: 48

約数和(自身を含む): 222987635136

約数和(自身を除く): 144107656608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 63205111, 126410222, 189615333, 252820444, 379230666, 505640888, 758461332, 821666443, 1011281776, 1516922664, 1643332886, 2022563552, 2464999329, 3033845328, 3286665772, 4929998658, 6067690656, 6573331544, 9859997316, 13146663088, 19719994632, 26293326176, 39439989264, 78879978528]

約数ペア:

[(1, 78879978528), (2, 39439989264), (3, 26293326176), (4, 19719994632), (6, 13146663088), (8, 9859997316), (12, 6573331544), (13, 6067690656), (16, 4929998658), (24, 3286665772), (26, 3033845328), (32, 2464999329), (39, 2022563552), (48, 1643332886), (52, 1516922664), (78, 1011281776), (96, 821666443), (104, 758461332), (156, 505640888), (208, 379230666), (312, 252820444), (416, 189615333), (624, 126410222), (1248, 63205111)]