90639408

素因数分解:

$2^4\times 3^1\times {\mathrm{1327}}^1\times {\mathrm{1423}}^1$

素因数の和:2761

約数の個数: 40

約数和(自身を含む): 234492928

約数和(自身を除く): 143853520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1327, 1423, 2654, 2846, 3981, 4269, 5308, 5692, 7962, 8538, 10616, 11384, 15924, 17076, 21232, 22768, 31848, 34152, 63696, 68304, 1888321, 3776642, 5664963, 7553284, 11329926, 15106568, 22659852, 30213136, 45319704, 90639408]

約数ペア:

[(1, 90639408), (2, 45319704), (3, 30213136), (4, 22659852), (6, 15106568), (8, 11329926), (12, 7553284), (16, 5664963), (24, 3776642), (48, 1888321), (1327, 68304), (1423, 63696), (2654, 34152), (2846, 31848), (3981, 22768), (4269, 21232), (5308, 17076), (5692, 15924), (7962, 11384), (8538, 10616)]