12346866

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:184

約数の個数: 96

約数和(自身を含む): 32947200

約数和(自身を除く): 20600334

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 31, 42, 58, 62, 63, 87, 93, 109, 126, 174, 186, 203, 217, 218, 261, 279, 327, 406, 434, 522, 558, 609, 651, 654, 763, 899, 981, 1218, 1302, 1526, 1798, 1827, 1953, 1962, 2289, 2697, 3161, 3379, 3654, 3906, 4578, 5394, 6293, 6322, 6758, 6867, 8091, 9483, 10137, 12586, 13734, 16182, 18879, 18966, 20274, 22127, 23653, 28449, 30411, 37758, 44254, 47306, 56637, 56898, 60822, 66381, 70959, 97991, 113274, 132762, 141918, 195982, 199143, 212877, 293973, 398286, 425754, 587946, 685937, 881919, 1371874, 1763838, 2057811, 4115622, 6173433, 12346866]

約数ペア:

[(1, 12346866), (2, 6173433), (3, 4115622), (6, 2057811), (7, 1763838), (9, 1371874), (14, 881919), (18, 685937), (21, 587946), (29, 425754), (31, 398286), (42, 293973), (58, 212877), (62, 199143), (63, 195982), (87, 141918), (93, 132762), (109, 113274), (126, 97991), (174, 70959), (186, 66381), (203, 60822), (217, 56898), (218, 56637), (261, 47306), (279, 44254), (327, 37758), (406, 30411), (434, 28449), (522, 23653), (558, 22127), (609, 20274), (651, 18966), (654, 18879), (763, 16182), (899, 13734), (981, 12586), (1218, 10137), (1302, 9483), (1526, 8091), (1798, 6867), (1827, 6758), (1953, 6322), (1962, 6293), (2289, 5394), (2697, 4578), (3161, 3906), (3379, 3654)]