90587056

素因数分解:

$2^4\times 7^1\times {\mathrm{107}}^1\times {\mathrm{7559}}^1$

素因数の和:7681

約数の個数: 40

約数和(自身を含む): 202487040

約数和(自身を除く): 111899984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 107, 112, 214, 428, 749, 856, 1498, 1712, 2996, 5992, 7559, 11984, 15118, 30236, 52913, 60472, 105826, 120944, 211652, 423304, 808813, 846608, 1617626, 3235252, 5661691, 6470504, 11323382, 12941008, 22646764, 45293528, 90587056]

約数ペア:

[(1, 90587056), (2, 45293528), (4, 22646764), (7, 12941008), (8, 11323382), (14, 6470504), (16, 5661691), (28, 3235252), (56, 1617626), (107, 846608), (112, 808813), (214, 423304), (428, 211652), (749, 120944), (856, 105826), (1498, 60472), (1712, 52913), (2996, 30236), (5992, 15118), (7559, 11984)]