38825982

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{599}}^1$

素因数の和:897

約数の個数: 48

約数和(自身を含む): 91072800

約数和(自身を除く): 52246818

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 277, 554, 599, 831, 1198, 1662, 1797, 2493, 3594, 3601, 4986, 5391, 7202, 7787, 10782, 10803, 15574, 21606, 23361, 32409, 46722, 64818, 70083, 140166, 165923, 331846, 497769, 995538, 1493307, 2156999, 2986614, 4313998, 6470997, 12941994, 19412991, 38825982]

約数ペア:

[(1, 38825982), (2, 19412991), (3, 12941994), (6, 6470997), (9, 4313998), (13, 2986614), (18, 2156999), (26, 1493307), (39, 995538), (78, 497769), (117, 331846), (234, 165923), (277, 140166), (554, 70083), (599, 64818), (831, 46722), (1198, 32409), (1662, 23361), (1797, 21606), (2493, 15574), (3594, 10803), (3601, 10782), (4986, 7787), (5391, 7202)]