28003104

素因数分解:

$2^5\times 3^3\times {\mathrm{32411}}^1$

素因数の和:32430

約数の個数: 48

約数和(自身を含む): 81678240

約数和(自身を除く): 53675136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 32411, 64822, 97233, 129644, 194466, 259288, 291699, 388932, 518576, 583398, 777864, 875097, 1037152, 1166796, 1555728, 1750194, 2333592, 3111456, 3500388, 4667184, 7000776, 9334368, 14001552, 28003104]

約数ペア:

[(1, 28003104), (2, 14001552), (3, 9334368), (4, 7000776), (6, 4667184), (8, 3500388), (9, 3111456), (12, 2333592), (16, 1750194), (18, 1555728), (24, 1166796), (27, 1037152), (32, 875097), (36, 777864), (48, 583398), (54, 518576), (72, 388932), (96, 291699), (108, 259288), (144, 194466), (216, 129644), (288, 97233), (432, 64822), (864, 32411)]