420144

素因数分解:

$2^4\times 3^1\times {\mathrm{8753}}^1$

素因数の和:8764

約数の個数: 20

約数和(自身を含む): 1085496

約数和(自身を除く): 665352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 8753, 17506, 26259, 35012, 52518, 70024, 105036, 140048, 210072, 420144]

約数ペア:

[(1, 420144), (2, 210072), (3, 140048), (4, 105036), (6, 70024), (8, 52518), (12, 35012), (16, 26259), (24, 17506), (48, 8753)]