71370528

素因数分解:

$2^5\times 3^1\times {\mathrm{163}}^1\times {\mathrm{4561}}^1$

素因数の和:4737

約数の個数: 48

約数和(自身を含む): 188538336

約数和(自身を除く): 117167808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 163, 326, 489, 652, 978, 1304, 1956, 2608, 3912, 4561, 5216, 7824, 9122, 13683, 15648, 18244, 27366, 36488, 54732, 72976, 109464, 145952, 218928, 437856, 743443, 1486886, 2230329, 2973772, 4460658, 5947544, 8921316, 11895088, 17842632, 23790176, 35685264, 71370528]

約数ペア:

[(1, 71370528), (2, 35685264), (3, 23790176), (4, 17842632), (6, 11895088), (8, 8921316), (12, 5947544), (16, 4460658), (24, 2973772), (32, 2230329), (48, 1486886), (96, 743443), (163, 437856), (326, 218928), (489, 145952), (652, 109464), (978, 72976), (1304, 54732), (1956, 36488), (2608, 27366), (3912, 18244), (4561, 15648), (5216, 13683), (7824, 9122)]