22078386

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:173

約数の個数: 96

約数和(自身を含む): 56179200

約数和(自身を除く): 34100814

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 31, 33, 54, 62, 66, 93, 99, 109, 121, 186, 198, 218, 242, 279, 297, 327, 341, 363, 558, 594, 654, 682, 726, 837, 981, 1023, 1089, 1199, 1674, 1962, 2046, 2178, 2398, 2943, 3069, 3267, 3379, 3597, 3751, 5886, 6138, 6534, 6758, 7194, 7502, 9207, 10137, 10791, 11253, 13189, 18414, 20274, 21582, 22506, 26378, 30411, 32373, 33759, 37169, 39567, 60822, 64746, 67518, 74338, 79134, 91233, 101277, 111507, 118701, 182466, 202554, 223014, 237402, 334521, 356103, 408859, 669042, 712206, 817718, 1003563, 1226577, 2007126, 2453154, 3679731, 7359462, 11039193, 22078386]

約数ペア:

[(1, 22078386), (2, 11039193), (3, 7359462), (6, 3679731), (9, 2453154), (11, 2007126), (18, 1226577), (22, 1003563), (27, 817718), (31, 712206), (33, 669042), (54, 408859), (62, 356103), (66, 334521), (93, 237402), (99, 223014), (109, 202554), (121, 182466), (186, 118701), (198, 111507), (218, 101277), (242, 91233), (279, 79134), (297, 74338), (327, 67518), (341, 64746), (363, 60822), (558, 39567), (594, 37169), (654, 33759), (682, 32373), (726, 30411), (837, 26378), (981, 22506), (1023, 21582), (1089, 20274), (1199, 18414), (1674, 13189), (1962, 11253), (2046, 10791), (2178, 10137), (2398, 9207), (2943, 7502), (3069, 7194), (3267, 6758), (3379, 6534), (3597, 6138), (3751, 5886)]