86784804

素因数分解:

$2^2\times 3^3\times {\mathrm{197}}^1\times {\mathrm{4079}}^1$

素因数の和:4289

約数の個数: 48

約数和(自身を含む): 226195200

約数和(自身を除く): 139410396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 197, 394, 591, 788, 1182, 1773, 2364, 3546, 4079, 5319, 7092, 8158, 10638, 12237, 16316, 21276, 24474, 36711, 48948, 73422, 110133, 146844, 220266, 440532, 803563, 1607126, 2410689, 3214252, 4821378, 7232067, 9642756, 14464134, 21696201, 28928268, 43392402, 86784804]

約数ペア:

[(1, 86784804), (2, 43392402), (3, 28928268), (4, 21696201), (6, 14464134), (9, 9642756), (12, 7232067), (18, 4821378), (27, 3214252), (36, 2410689), (54, 1607126), (108, 803563), (197, 440532), (394, 220266), (591, 146844), (788, 110133), (1182, 73422), (1773, 48948), (2364, 36711), (3546, 24474), (4079, 21276), (5319, 16316), (7092, 12237), (8158, 10638)]