91357756

素因数分解:

$2^2\times 7^2\times {\mathrm{383}}^1\times {\mathrm{1217}}^1$

素因数の和:1618

約数の個数: 36

約数和(自身を含む): 186617088

約数和(自身を除く): 95259332

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 383, 766, 1217, 1532, 2434, 2681, 4868, 5362, 8519, 10724, 17038, 18767, 34076, 37534, 59633, 75068, 119266, 238532, 466111, 932222, 1864444, 3262777, 6525554, 13051108, 22839439, 45678878, 91357756]

約数ペア:

[(1, 91357756), (2, 45678878), (4, 22839439), (7, 13051108), (14, 6525554), (28, 3262777), (49, 1864444), (98, 932222), (196, 466111), (383, 238532), (766, 119266), (1217, 75068), (1532, 59633), (2434, 37534), (2681, 34076), (4868, 18767), (5362, 17038), (8519, 10724)]