39178314

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{1301}}^1$

素因数の和:1555

約数の個数: 48

約数和(自身を含む): 97493760

約数和(自身を除く): 58315446

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 239, 478, 717, 1301, 1434, 1673, 2151, 2602, 3346, 3903, 4302, 5019, 7806, 9107, 10038, 11709, 15057, 18214, 23418, 27321, 30114, 54642, 81963, 163926, 310939, 621878, 932817, 1865634, 2176573, 2798451, 4353146, 5596902, 6529719, 13059438, 19589157, 39178314]

約数ペア:

[(1, 39178314), (2, 19589157), (3, 13059438), (6, 6529719), (7, 5596902), (9, 4353146), (14, 2798451), (18, 2176573), (21, 1865634), (42, 932817), (63, 621878), (126, 310939), (239, 163926), (478, 81963), (717, 54642), (1301, 30114), (1434, 27321), (1673, 23418), (2151, 18214), (2602, 15057), (3346, 11709), (3903, 10038), (4302, 9107), (5019, 7806)]