126626004

素因数分解:

$2^2\times 3^4\times {\mathrm{390821}}^1$

素因数の和:390837

約数の個数: 30

約数和(自身を含む): 331026234

約数和(自身を除く): 204400230

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 390821, 781642, 1172463, 1563284, 2344926, 3517389, 4689852, 7034778, 10552167, 14069556, 21104334, 31656501, 42208668, 63313002, 126626004]

約数ペア:

[(1, 126626004), (2, 63313002), (3, 42208668), (4, 31656501), (6, 21104334), (9, 14069556), (12, 10552167), (18, 7034778), (27, 4689852), (36, 3517389), (54, 2344926), (81, 1563284), (108, 1172463), (162, 781642), (324, 390821)]