109877118

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{839}}^1$

素因数の和:953

約数の個数: 64

約数和(自身を含む): 250629120

約数和(自身を除く): 140752002

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 73, 78, 138, 146, 219, 299, 438, 598, 839, 897, 949, 1678, 1679, 1794, 1898, 2517, 2847, 3358, 5034, 5037, 5694, 10074, 10907, 19297, 21814, 21827, 32721, 38594, 43654, 57891, 61247, 65442, 65481, 115782, 122494, 130962, 183741, 250861, 367482, 501722, 752583, 796211, 1408681, 1505166, 1592422, 2388633, 2817362, 4226043, 4777266, 8452086, 18312853, 36625706, 54938559, 109877118]

約数ペア:

[(1, 109877118), (2, 54938559), (3, 36625706), (6, 18312853), (13, 8452086), (23, 4777266), (26, 4226043), (39, 2817362), (46, 2388633), (69, 1592422), (73, 1505166), (78, 1408681), (138, 796211), (146, 752583), (219, 501722), (299, 367482), (438, 250861), (598, 183741), (839, 130962), (897, 122494), (949, 115782), (1678, 65481), (1679, 65442), (1794, 61247), (1898, 57891), (2517, 43654), (2847, 38594), (3358, 32721), (5034, 21827), (5037, 21814), (5694, 19297), (10074, 10907)]