67869824

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:146

約数の個数: 128

約数和(自身を含む): 161568000

約数和(自身を除く): 93698176

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 43, 44, 59, 64, 76, 86, 88, 118, 128, 152, 172, 176, 209, 236, 304, 344, 352, 418, 472, 473, 608, 649, 688, 704, 817, 836, 944, 946, 1121, 1216, 1298, 1376, 1408, 1634, 1672, 1888, 1892, 2242, 2432, 2537, 2596, 2752, 3268, 3344, 3776, 3784, 4484, 5074, 5192, 5504, 6536, 6688, 7552, 7568, 8968, 8987, 10148, 10384, 12331, 13072, 13376, 15136, 17936, 17974, 20296, 20768, 24662, 26144, 26752, 27907, 30272, 35872, 35948, 40592, 41536, 48203, 49324, 52288, 55814, 60544, 71744, 71896, 81184, 83072, 96406, 98648, 104576, 111628, 143488, 143792, 162368, 192812, 197296, 223256, 287584, 324736, 385624, 394592, 446512, 530233, 575168, 771248, 789184, 893024, 1060466, 1150336, 1542496, 1578368, 1786048, 2120932, 3084992, 3572096, 4241864, 6169984, 8483728, 16967456, 33934912, 67869824]

約数ペア:

[(1, 67869824), (2, 33934912), (4, 16967456), (8, 8483728), (11, 6169984), (16, 4241864), (19, 3572096), (22, 3084992), (32, 2120932), (38, 1786048), (43, 1578368), (44, 1542496), (59, 1150336), (64, 1060466), (76, 893024), (86, 789184), (88, 771248), (118, 575168), (128, 530233), (152, 446512), (172, 394592), (176, 385624), (209, 324736), (236, 287584), (304, 223256), (344, 197296), (352, 192812), (418, 162368), (472, 143792), (473, 143488), (608, 111628), (649, 104576), (688, 98648), (704, 96406), (817, 83072), (836, 81184), (944, 71896), (946, 71744), (1121, 60544), (1216, 55814), (1298, 52288), (1376, 49324), (1408, 48203), (1634, 41536), (1672, 40592), (1888, 35948), (1892, 35872), (2242, 30272), (2432, 27907), (2537, 26752), (2596, 26144), (2752, 24662), (3268, 20768), (3344, 20296), (3776, 17974), (3784, 17936), (4484, 15136), (5074, 13376), (5192, 13072), (5504, 12331), (6536, 10384), (6688, 10148), (7552, 8987), (7568, 8968)]