67249144

素因数分解:

$2^3\times {\mathrm{17}}^3\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:145

約数の個数: 64

約数和(自身を含む): 140940000

約数和(自身を除く): 73690856

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 59, 68, 116, 118, 136, 232, 236, 289, 472, 493, 578, 986, 1003, 1156, 1711, 1972, 2006, 2312, 3422, 3944, 4012, 4913, 6844, 8024, 8381, 9826, 13688, 16762, 17051, 19652, 29087, 33524, 34102, 39304, 58174, 67048, 68204, 116348, 136408, 142477, 232696, 284954, 289867, 494479, 569908, 579734, 988958, 1139816, 1159468, 1977916, 2318936, 3955832, 8406143, 16812286, 33624572, 67249144]

約数ペア:

[(1, 67249144), (2, 33624572), (4, 16812286), (8, 8406143), (17, 3955832), (29, 2318936), (34, 1977916), (58, 1159468), (59, 1139816), (68, 988958), (116, 579734), (118, 569908), (136, 494479), (232, 289867), (236, 284954), (289, 232696), (472, 142477), (493, 136408), (578, 116348), (986, 68204), (1003, 67048), (1156, 58174), (1711, 39304), (1972, 34102), (2006, 33524), (2312, 29087), (3422, 19652), (3944, 17051), (4012, 16762), (4913, 13688), (6844, 9826), (8024, 8381)]