90451032

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{538399}}^1$

素因数の和:538415

約数の個数: 32

約数和(自身を含む): 258432000

約数和(自身を除く): 167980968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 538399, 1076798, 1615197, 2153596, 3230394, 3768793, 4307192, 6460788, 7537586, 11306379, 12921576, 15075172, 22612758, 30150344, 45225516, 90451032]

約数ペア:

[(1, 90451032), (2, 45225516), (3, 30150344), (4, 22612758), (6, 15075172), (7, 12921576), (8, 11306379), (12, 7537586), (14, 6460788), (21, 4307192), (24, 3768793), (28, 3230394), (42, 2153596), (56, 1615197), (84, 1076798), (168, 538399)]