19042464

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{659}}^1$

素因数の和:722

約数の個数: 96

約数和(自身を含む): 58544640

約数和(自身を除く): 39502176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 84, 86, 96, 112, 129, 168, 172, 224, 258, 301, 336, 344, 516, 602, 659, 672, 688, 903, 1032, 1204, 1318, 1376, 1806, 1977, 2064, 2408, 2636, 3612, 3954, 4128, 4613, 4816, 5272, 7224, 7908, 9226, 9632, 10544, 13839, 14448, 15816, 18452, 21088, 27678, 28337, 28896, 31632, 36904, 55356, 56674, 63264, 73808, 85011, 110712, 113348, 147616, 170022, 198359, 221424, 226696, 340044, 396718, 442848, 453392, 595077, 680088, 793436, 906784, 1190154, 1360176, 1586872, 2380308, 2720352, 3173744, 4760616, 6347488, 9521232, 19042464]

約数ペア:

[(1, 19042464), (2, 9521232), (3, 6347488), (4, 4760616), (6, 3173744), (7, 2720352), (8, 2380308), (12, 1586872), (14, 1360176), (16, 1190154), (21, 906784), (24, 793436), (28, 680088), (32, 595077), (42, 453392), (43, 442848), (48, 396718), (56, 340044), (84, 226696), (86, 221424), (96, 198359), (112, 170022), (129, 147616), (168, 113348), (172, 110712), (224, 85011), (258, 73808), (301, 63264), (336, 56674), (344, 55356), (516, 36904), (602, 31632), (659, 28896), (672, 28337), (688, 27678), (903, 21088), (1032, 18452), (1204, 15816), (1318, 14448), (1376, 13839), (1806, 10544), (1977, 9632), (2064, 9226), (2408, 7908), (2636, 7224), (3612, 5272), (3954, 4816), (4128, 4613)]