129636

素因数分解:

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

素因数の和:300

約数の個数: 36

約数和(自身を含む): 354172

約数和(自身を除く): 224536

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 277, 468, 554, 831, 1108, 1662, 2493, 3324, 3601, 4986, 7202, 9972, 10803, 14404, 21606, 32409, 43212, 64818, 129636]

約数ペア:

[(1, 129636), (2, 64818), (3, 43212), (4, 32409), (6, 21606), (9, 14404), (12, 10803), (13, 9972), (18, 7202), (26, 4986), (36, 3601), (39, 3324), (52, 2493), (78, 1662), (117, 1108), (156, 831), (234, 554), (277, 468)]