23538114

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:197

約数の個数: 80

約数和(自身を含む): 56221440

約数和(自身を除く): 32683326

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 43, 54, 62, 81, 86, 93, 109, 129, 162, 186, 218, 258, 279, 327, 387, 558, 654, 774, 837, 981, 1161, 1333, 1674, 1962, 2322, 2511, 2666, 2943, 3379, 3483, 3999, 4687, 5022, 5886, 6758, 6966, 7998, 8829, 9374, 10137, 11997, 14061, 17658, 20274, 23994, 28122, 30411, 35991, 42183, 60822, 71982, 84366, 91233, 107973, 126549, 145297, 182466, 215946, 253098, 273699, 290594, 379647, 435891, 547398, 759294, 871782, 1307673, 2615346, 3923019, 7846038, 11769057, 23538114]

約数ペア:

[(1, 23538114), (2, 11769057), (3, 7846038), (6, 3923019), (9, 2615346), (18, 1307673), (27, 871782), (31, 759294), (43, 547398), (54, 435891), (62, 379647), (81, 290594), (86, 273699), (93, 253098), (109, 215946), (129, 182466), (162, 145297), (186, 126549), (218, 107973), (258, 91233), (279, 84366), (327, 71982), (387, 60822), (558, 42183), (654, 35991), (774, 30411), (837, 28122), (981, 23994), (1161, 20274), (1333, 17658), (1674, 14061), (1962, 11997), (2322, 10137), (2511, 9374), (2666, 8829), (2943, 7998), (3379, 6966), (3483, 6758), (3999, 5886), (4687, 5022)]