23512640

素因数分解:

$2^6\times 5^1\times {\mathrm{73477}}^1$

素因数の和:73494

約数の個数: 28

約数和(自身を含む): 55990236

約数和(自身を除く): 32477596

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 73477, 146954, 293908, 367385, 587816, 734770, 1175632, 1469540, 2351264, 2939080, 4702528, 5878160, 11756320, 23512640]

約数ペア:

[(1, 23512640), (2, 11756320), (4, 5878160), (5, 4702528), (8, 2939080), (10, 2351264), (16, 1469540), (20, 1175632), (32, 734770), (40, 587816), (64, 367385), (80, 293908), (160, 146954), (320, 73477)]