19496904

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{281}}^1$

素因数の和:363

約数の個数: 96

約数和(自身を含む): 57866400

約数和(自身を除く): 38369496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 59, 84, 98, 118, 147, 168, 177, 196, 236, 281, 294, 354, 392, 413, 472, 562, 588, 708, 826, 843, 1124, 1176, 1239, 1416, 1652, 1686, 1967, 2248, 2478, 2891, 3304, 3372, 3934, 4956, 5782, 5901, 6744, 7868, 8673, 9912, 11564, 11802, 13769, 15736, 16579, 17346, 23128, 23604, 27538, 33158, 34692, 41307, 47208, 49737, 55076, 66316, 69384, 82614, 99474, 110152, 116053, 132632, 165228, 198948, 232106, 330456, 348159, 397896, 464212, 696318, 812371, 928424, 1392636, 1624742, 2437113, 2785272, 3249484, 4874226, 6498968, 9748452, 19496904]

約数ペア:

[(1, 19496904), (2, 9748452), (3, 6498968), (4, 4874226), (6, 3249484), (7, 2785272), (8, 2437113), (12, 1624742), (14, 1392636), (21, 928424), (24, 812371), (28, 696318), (42, 464212), (49, 397896), (56, 348159), (59, 330456), (84, 232106), (98, 198948), (118, 165228), (147, 132632), (168, 116053), (177, 110152), (196, 99474), (236, 82614), (281, 69384), (294, 66316), (354, 55076), (392, 49737), (413, 47208), (472, 41307), (562, 34692), (588, 33158), (708, 27538), (826, 23604), (843, 23128), (1124, 17346), (1176, 16579), (1239, 15736), (1416, 13769), (1652, 11802), (1686, 11564), (1967, 9912), (2248, 8673), (2478, 7868), (2891, 6744), (3304, 5901), (3372, 5782), (3934, 4956)]