66915564

素因数分解:

$2^2\times 3^1\times {\mathrm{167}}^1\times {\mathrm{33391}}^1$

素因数の和:33565

約数の個数: 24

約数和(自身を含む): 157075968

約数和(自身を除く): 90160404

約数列:

[1, 2, 3, 4, 6, 12, 167, 334, 501, 668, 1002, 2004, 33391, 66782, 100173, 133564, 200346, 400692, 5576297, 11152594, 16728891, 22305188, 33457782, 66915564]

約数ペア:

[(1, 66915564), (2, 33457782), (3, 22305188), (4, 16728891), (6, 11152594), (12, 5576297), (167, 400692), (334, 200346), (501, 133564), (668, 100173), (1002, 66782), (2004, 33391)]