64079546

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1$

素因数の和:350

約数の個数: 32

約数和(自身を含む): 101977920

約数和(自身を除く): 37898374

約数列:

[1, 2, 43, 59, 73, 86, 118, 146, 173, 346, 2537, 3139, 4307, 5074, 6278, 7439, 8614, 10207, 12629, 14878, 20414, 25258, 185201, 370402, 438901, 543047, 745111, 877802, 1086094, 1490222, 32039773, 64079546]

約数ペア:

[(1, 64079546), (2, 32039773), (43, 1490222), (59, 1086094), (73, 877802), (86, 745111), (118, 543047), (146, 438901), (173, 370402), (346, 185201), (2537, 25258), (3139, 20414), (4307, 14878), (5074, 12629), (6278, 10207), (7439, 8614)]