31222368

素因数分解:

$2^5\times 3^3\times {\mathrm{36137}}^1$

素因数の和:36156

約数の個数: 48

約数和(自身を含む): 91067760

約数和(自身を除く): 59845392

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, 36137, 72274, 108411, 144548, 216822, 289096, 325233, 433644, 578192, 650466, 867288, 975699, 1156384, 1300932, 1734576, 1951398, 2601864, 3469152, 3902796, 5203728, 7805592, 10407456, 15611184, 31222368]

約数ペア:

[(1, 31222368), (2, 15611184), (3, 10407456), (4, 7805592), (6, 5203728), (8, 3902796), (9, 3469152), (12, 2601864), (16, 1951398), (18, 1734576), (24, 1300932), (27, 1156384), (32, 975699), (36, 867288), (48, 650466), (54, 578192), (72, 433644), (96, 325233), (108, 289096), (144, 216822), (216, 144548), (288, 108411), (432, 72274), (864, 36137)]