72527756

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{1021}}^1$

素因数の和:1134

約数の個数: 48

約数和(自身を含む): 151092480

約数和(自身を除く): 78564724

約数列:

[1, 2, 4, 7, 14, 28, 43, 59, 86, 118, 172, 236, 301, 413, 602, 826, 1021, 1204, 1652, 2042, 2537, 4084, 5074, 7147, 10148, 14294, 17759, 28588, 35518, 43903, 60239, 71036, 87806, 120478, 175612, 240956, 307321, 421673, 614642, 843346, 1229284, 1686692, 2590277, 5180554, 10361108, 18131939, 36263878, 72527756]

約数ペア:

[(1, 72527756), (2, 36263878), (4, 18131939), (7, 10361108), (14, 5180554), (28, 2590277), (43, 1686692), (59, 1229284), (86, 843346), (118, 614642), (172, 421673), (236, 307321), (301, 240956), (413, 175612), (602, 120478), (826, 87806), (1021, 71036), (1204, 60239), (1652, 43903), (2042, 35518), (2537, 28588), (4084, 17759), (5074, 14294), (7147, 10148)]