66239768

素因数分解:

$2^3\times 7^2\times {\mathrm{37}}^1\times {\mathrm{4567}}^1$

素因数の和:4624

約数の個数: 48

約数和(自身を含む): 148414320

約数和(自身を除く): 82174552

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 49, 56, 74, 98, 148, 196, 259, 296, 392, 518, 1036, 1813, 2072, 3626, 4567, 7252, 9134, 14504, 18268, 31969, 36536, 63938, 127876, 168979, 223783, 255752, 337958, 447566, 675916, 895132, 1182853, 1351832, 1790264, 2365706, 4731412, 8279971, 9462824, 16559942, 33119884, 66239768]

約数ペア:

[(1, 66239768), (2, 33119884), (4, 16559942), (7, 9462824), (8, 8279971), (14, 4731412), (28, 2365706), (37, 1790264), (49, 1351832), (56, 1182853), (74, 895132), (98, 675916), (148, 447566), (196, 337958), (259, 255752), (296, 223783), (392, 168979), (518, 127876), (1036, 63938), (1813, 36536), (2072, 31969), (3626, 18268), (4567, 14504), (7252, 9134)]