90908784

素因数分解:

$2^4\times 3^3\times {\mathrm{210437}}^1$

素因数の和:210454

約数の個数: 40

約数和(自身を含む): 260943120

約数和(自身を除く): 170034336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 210437, 420874, 631311, 841748, 1262622, 1683496, 1893933, 2525244, 3366992, 3787866, 5050488, 5681799, 7575732, 10100976, 11363598, 15151464, 22727196, 30302928, 45454392, 90908784]

約数ペア:

[(1, 90908784), (2, 45454392), (3, 30302928), (4, 22727196), (6, 15151464), (8, 11363598), (9, 10100976), (12, 7575732), (16, 5681799), (18, 5050488), (24, 3787866), (27, 3366992), (36, 2525244), (48, 1893933), (54, 1683496), (72, 1262622), (108, 841748), (144, 631311), (216, 420874), (432, 210437)]