128359104

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{23053}}^1$

素因数の和:23097

約数の個数: 56

約数和(自身を含む): 351342960

約数和(自身を除く): 222983856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 174, 192, 232, 348, 464, 696, 928, 1392, 1856, 2784, 5568, 23053, 46106, 69159, 92212, 138318, 184424, 276636, 368848, 553272, 668537, 737696, 1106544, 1337074, 1475392, 2005611, 2213088, 2674148, 4011222, 4426176, 5348296, 8022444, 10696592, 16044888, 21393184, 32089776, 42786368, 64179552, 128359104]

約数ペア:

[(1, 128359104), (2, 64179552), (3, 42786368), (4, 32089776), (6, 21393184), (8, 16044888), (12, 10696592), (16, 8022444), (24, 5348296), (29, 4426176), (32, 4011222), (48, 2674148), (58, 2213088), (64, 2005611), (87, 1475392), (96, 1337074), (116, 1106544), (174, 737696), (192, 668537), (232, 553272), (348, 368848), (464, 276636), (696, 184424), (928, 138318), (1392, 92212), (1856, 69159), (2784, 46106), (5568, 23053)]