20770128

素因数分解:

$2^4\times 3^3\times {\mathrm{48079}}^1$

素因数の和:48096

約数の個数: 40

約数和(自身を含む): 59619200

約数和(自身を除く): 38849072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 48079, 96158, 144237, 192316, 288474, 384632, 432711, 576948, 769264, 865422, 1153896, 1298133, 1730844, 2307792, 2596266, 3461688, 5192532, 6923376, 10385064, 20770128]

約数ペア:

[(1, 20770128), (2, 10385064), (3, 6923376), (4, 5192532), (6, 3461688), (8, 2596266), (9, 2307792), (12, 1730844), (16, 1298133), (18, 1153896), (24, 865422), (27, 769264), (36, 576948), (48, 432711), (54, 384632), (72, 288474), (108, 192316), (144, 144237), (216, 96158), (432, 48079)]