91672828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:167

約数の個数: 96

約数和(自身を含む): 193052160

約数和(自身を除く): 101379332

約数列:

[1, 2, 4, 13, 26, 29, 31, 37, 52, 53, 58, 62, 74, 106, 116, 124, 148, 212, 377, 403, 481, 689, 754, 806, 899, 962, 1073, 1147, 1378, 1508, 1537, 1612, 1643, 1798, 1924, 1961, 2146, 2294, 2756, 3074, 3286, 3596, 3922, 4292, 4588, 6148, 6572, 7844, 11687, 13949, 14911, 19981, 21359, 23374, 25493, 27898, 29822, 33263, 39962, 42718, 46748, 47647, 50986, 55796, 56869, 59644, 60791, 66526, 79924, 85436, 95294, 101972, 113738, 121582, 133052, 190588, 227476, 243164, 432419, 619411, 739297, 790283, 864838, 1238822, 1478594, 1580566, 1729676, 1762939, 2477644, 2957188, 3161132, 3525878, 7051756, 22918207, 45836414, 91672828]

約数ペア:

[(1, 91672828), (2, 45836414), (4, 22918207), (13, 7051756), (26, 3525878), (29, 3161132), (31, 2957188), (37, 2477644), (52, 1762939), (53, 1729676), (58, 1580566), (62, 1478594), (74, 1238822), (106, 864838), (116, 790283), (124, 739297), (148, 619411), (212, 432419), (377, 243164), (403, 227476), (481, 190588), (689, 133052), (754, 121582), (806, 113738), (899, 101972), (962, 95294), (1073, 85436), (1147, 79924), (1378, 66526), (1508, 60791), (1537, 59644), (1612, 56869), (1643, 55796), (1798, 50986), (1924, 47647), (1961, 46748), (2146, 42718), (2294, 39962), (2756, 33263), (3074, 29822), (3286, 27898), (3596, 25493), (3922, 23374), (4292, 21359), (4588, 19981), (6148, 14911), (6572, 13949), (7844, 11687)]