61642074

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:152

約数の個数: 96

約数和(自身を含む): 144198144

約数和(自身を除く): 82556070

約数列:

[1, 2, 3, 6, 13, 26, 31, 37, 39, 53, 62, 74, 78, 93, 106, 111, 159, 169, 186, 222, 318, 338, 403, 481, 507, 689, 806, 962, 1014, 1147, 1209, 1378, 1443, 1643, 1961, 2067, 2294, 2418, 2886, 3286, 3441, 3922, 4134, 4929, 5239, 5883, 6253, 6882, 8957, 9858, 10478, 11766, 12506, 14911, 15717, 17914, 18759, 21359, 25493, 26871, 29822, 31434, 37518, 42718, 44733, 50986, 53742, 60791, 64077, 76479, 89466, 121582, 128154, 152958, 182373, 193843, 277667, 331409, 364746, 387686, 555334, 581529, 662818, 790283, 833001, 994227, 1163058, 1580566, 1666002, 1988454, 2370849, 4741698, 10273679, 20547358, 30821037, 61642074]

約数ペア:

[(1, 61642074), (2, 30821037), (3, 20547358), (6, 10273679), (13, 4741698), (26, 2370849), (31, 1988454), (37, 1666002), (39, 1580566), (53, 1163058), (62, 994227), (74, 833001), (78, 790283), (93, 662818), (106, 581529), (111, 555334), (159, 387686), (169, 364746), (186, 331409), (222, 277667), (318, 193843), (338, 182373), (403, 152958), (481, 128154), (507, 121582), (689, 89466), (806, 76479), (962, 64077), (1014, 60791), (1147, 53742), (1209, 50986), (1378, 44733), (1443, 42718), (1643, 37518), (1961, 31434), (2067, 29822), (2294, 26871), (2418, 25493), (2886, 21359), (3286, 18759), (3441, 17914), (3922, 15717), (4134, 14911), (4929, 12506), (5239, 11766), (5883, 10478), (6253, 9858), (6882, 8957)]