70282728

素因数分解:

$2^3\times 3^4\times {\mathrm{108461}}^1$

素因数の和:108479

約数の個数: 40

約数和(自身を含む): 196858530

約数和(自身を除く): 126575802

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 108461, 216922, 325383, 433844, 650766, 867688, 976149, 1301532, 1952298, 2603064, 2928447, 3904596, 5856894, 7809192, 8785341, 11713788, 17570682, 23427576, 35141364, 70282728]

約数ペア:

[(1, 70282728), (2, 35141364), (3, 23427576), (4, 17570682), (6, 11713788), (8, 8785341), (9, 7809192), (12, 5856894), (18, 3904596), (24, 2928447), (27, 2603064), (36, 1952298), (54, 1301532), (72, 976149), (81, 867688), (108, 650766), (162, 433844), (216, 325383), (324, 216922), (648, 108461)]