61053328

素因数分解:

$2^4\times 7^1\times {\mathrm{419}}^1\times {\mathrm{1301}}^1$

素因数の和:1735

約数の個数: 40

約数和(自身を含む): 135616320

約数和(自身を除く): 74562992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 419, 838, 1301, 1676, 2602, 2933, 3352, 5204, 5866, 6704, 9107, 10408, 11732, 18214, 20816, 23464, 36428, 46928, 72856, 145712, 545119, 1090238, 2180476, 3815833, 4360952, 7631666, 8721904, 15263332, 30526664, 61053328]

約数ペア:

[(1, 61053328), (2, 30526664), (4, 15263332), (7, 8721904), (8, 7631666), (14, 4360952), (16, 3815833), (28, 2180476), (56, 1090238), (112, 545119), (419, 145712), (838, 72856), (1301, 46928), (1676, 36428), (2602, 23464), (2933, 20816), (3352, 18214), (5204, 11732), (5866, 10408), (6704, 9107)]