74138526

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{359}}^1$

素因数の和:534

約数の個数: 96

約数和(自身を含む): 202176000

約数和(自身を除く): 128037474

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 149, 154, 198, 231, 298, 359, 447, 462, 693, 718, 894, 1043, 1077, 1341, 1386, 1639, 2086, 2154, 2513, 2682, 3129, 3231, 3278, 3949, 4917, 5026, 6258, 6462, 7539, 7898, 9387, 9834, 11473, 11847, 14751, 15078, 18774, 22617, 22946, 23694, 27643, 29502, 34419, 35541, 45234, 53491, 55286, 68838, 71082, 82929, 103257, 106982, 160473, 165858, 206514, 248787, 320946, 374437, 481419, 497574, 588401, 748874, 962838, 1123311, 1176802, 1765203, 2246622, 3369933, 3530406, 4118807, 5295609, 6739866, 8237614, 10591218, 12356421, 24712842, 37069263, 74138526]

約数ペア:

[(1, 74138526), (2, 37069263), (3, 24712842), (6, 12356421), (7, 10591218), (9, 8237614), (11, 6739866), (14, 5295609), (18, 4118807), (21, 3530406), (22, 3369933), (33, 2246622), (42, 1765203), (63, 1176802), (66, 1123311), (77, 962838), (99, 748874), (126, 588401), (149, 497574), (154, 481419), (198, 374437), (231, 320946), (298, 248787), (359, 206514), (447, 165858), (462, 160473), (693, 106982), (718, 103257), (894, 82929), (1043, 71082), (1077, 68838), (1341, 55286), (1386, 53491), (1639, 45234), (2086, 35541), (2154, 34419), (2513, 29502), (2682, 27643), (3129, 23694), (3231, 22946), (3278, 22617), (3949, 18774), (4917, 15078), (5026, 14751), (6258, 11847), (6462, 11473), (7539, 9834), (7898, 9387)]