90331836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{8209}}^1$

素因数の和:8354

約数の個数: 48

約数和(自身を含む): 242753280

約数和(自身を除く): 152421444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 131, 262, 393, 524, 786, 917, 1572, 1834, 2751, 3668, 5502, 8209, 11004, 16418, 24627, 32836, 49254, 57463, 98508, 114926, 172389, 229852, 344778, 689556, 1075379, 2150758, 3226137, 4301516, 6452274, 7527653, 12904548, 15055306, 22582959, 30110612, 45165918, 90331836]

約数ペア:

[(1, 90331836), (2, 45165918), (3, 30110612), (4, 22582959), (6, 15055306), (7, 12904548), (12, 7527653), (14, 6452274), (21, 4301516), (28, 3226137), (42, 2150758), (84, 1075379), (131, 689556), (262, 344778), (393, 229852), (524, 172389), (786, 114926), (917, 98508), (1572, 57463), (1834, 49254), (2751, 32836), (3668, 24627), (5502, 16418), (8209, 11004)]