40885656

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{243367}}^1$

素因数の和:243383

約数の個数: 32

約数和(自身を含む): 116816640

約数和(自身を除く): 75930984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 243367, 486734, 730101, 973468, 1460202, 1703569, 1946936, 2920404, 3407138, 5110707, 5840808, 6814276, 10221414, 13628552, 20442828, 40885656]

約数ペア:

[(1, 40885656), (2, 20442828), (3, 13628552), (4, 10221414), (6, 6814276), (7, 5840808), (8, 5110707), (12, 3407138), (14, 2920404), (21, 1946936), (24, 1703569), (28, 1460202), (42, 973468), (56, 730101), (84, 486734), (168, 243367)]