18028984344

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{547}}^1\times {\mathrm{28027}}^1$

素因数の和:28597

約数の個数: 96

約数和(自身を含む): 52528956480

約数和(自身を除く): 34499972136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 547, 588, 1094, 1176, 1641, 2188, 3282, 3829, 4376, 6564, 7658, 11487, 13128, 15316, 22974, 26803, 28027, 30632, 45948, 53606, 56054, 80409, 84081, 91896, 107212, 112108, 160818, 168162, 196189, 214424, 224216, 321636, 336324, 392378, 588567, 643272, 672648, 784756, 1177134, 1373323, 1569512, 2354268, 2746646, 4119969, 4708536, 5493292, 8239938, 10986584, 15330769, 16479876, 30661538, 32959752, 45992307, 61323076, 91984614, 107315383, 122646152, 183969228, 214630766, 321946149, 367938456, 429261532, 643892298, 751207681, 858523064, 1287784596, 1502415362, 2253623043, 2575569192, 3004830724, 4507246086, 6009661448, 9014492172, 18028984344]

約数ペア:

[(1, 18028984344), (2, 9014492172), (3, 6009661448), (4, 4507246086), (6, 3004830724), (7, 2575569192), (8, 2253623043), (12, 1502415362), (14, 1287784596), (21, 858523064), (24, 751207681), (28, 643892298), (42, 429261532), (49, 367938456), (56, 321946149), (84, 214630766), (98, 183969228), (147, 122646152), (168, 107315383), (196, 91984614), (294, 61323076), (392, 45992307), (547, 32959752), (588, 30661538), (1094, 16479876), (1176, 15330769), (1641, 10986584), (2188, 8239938), (3282, 5493292), (3829, 4708536), (4376, 4119969), (6564, 2746646), (7658, 2354268), (11487, 1569512), (13128, 1373323), (15316, 1177134), (22974, 784756), (26803, 672648), (28027, 643272), (30632, 588567), (45948, 392378), (53606, 336324), (56054, 321636), (80409, 224216), (84081, 214424), (91896, 196189), (107212, 168162), (112108, 160818)]