90474192

素因数分解:

$2^4\times 3^3\times {\mathrm{209431}}^1$

素因数の和:209448

約数の個数: 40

約数和(自身を含む): 259695680

約数和(自身を除く): 169221488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 209431, 418862, 628293, 837724, 1256586, 1675448, 1884879, 2513172, 3350896, 3769758, 5026344, 5654637, 7539516, 10052688, 11309274, 15079032, 22618548, 30158064, 45237096, 90474192]

約数ペア:

[(1, 90474192), (2, 45237096), (3, 30158064), (4, 22618548), (6, 15079032), (8, 11309274), (9, 10052688), (12, 7539516), (16, 5654637), (18, 5026344), (24, 3769758), (27, 3350896), (36, 2513172), (48, 1884879), (54, 1675448), (72, 1256586), (108, 837724), (144, 628293), (216, 418862), (432, 209431)]