67963008

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{359}}^1$

素因数の和:422

約数の個数: 128

約数和(自身を含む): 198288000

約数和(自身を除く): 130324992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 32, 34, 48, 51, 58, 64, 68, 87, 96, 102, 116, 128, 136, 174, 192, 204, 232, 272, 348, 359, 384, 408, 464, 493, 544, 696, 718, 816, 928, 986, 1077, 1088, 1392, 1436, 1479, 1632, 1856, 1972, 2154, 2176, 2784, 2872, 2958, 3264, 3712, 3944, 4308, 5568, 5744, 5916, 6103, 6528, 7888, 8616, 10411, 11136, 11488, 11832, 12206, 15776, 17232, 18309, 20822, 22976, 23664, 24412, 31233, 31552, 34464, 36618, 41644, 45952, 47328, 48824, 62466, 63104, 68928, 73236, 83288, 94656, 97648, 124932, 137856, 146472, 166576, 176987, 189312, 195296, 249864, 292944, 333152, 353974, 390592, 499728, 530961, 585888, 666304, 707948, 781184, 999456, 1061922, 1171776, 1332608, 1415896, 1998912, 2123844, 2343552, 2831792, 3997824, 4247688, 5663584, 8495376, 11327168, 16990752, 22654336, 33981504, 67963008]

約数ペア:

[(1, 67963008), (2, 33981504), (3, 22654336), (4, 16990752), (6, 11327168), (8, 8495376), (12, 5663584), (16, 4247688), (17, 3997824), (24, 2831792), (29, 2343552), (32, 2123844), (34, 1998912), (48, 1415896), (51, 1332608), (58, 1171776), (64, 1061922), (68, 999456), (87, 781184), (96, 707948), (102, 666304), (116, 585888), (128, 530961), (136, 499728), (174, 390592), (192, 353974), (204, 333152), (232, 292944), (272, 249864), (348, 195296), (359, 189312), (384, 176987), (408, 166576), (464, 146472), (493, 137856), (544, 124932), (696, 97648), (718, 94656), (816, 83288), (928, 73236), (986, 68928), (1077, 63104), (1088, 62466), (1392, 48824), (1436, 47328), (1479, 45952), (1632, 41644), (1856, 36618), (1972, 34464), (2154, 31552), (2176, 31233), (2784, 24412), (2872, 23664), (2958, 22976), (3264, 20822), (3712, 18309), (3944, 17232), (4308, 15776), (5568, 12206), (5744, 11832), (5916, 11488), (6103, 11136), (6528, 10411), (7888, 8616)]