91905228

素因数分解:

$2^2\times 3^2\times {\mathrm{197}}^1\times {\mathrm{12959}}^1$

素因数の和:13166

約数の個数: 36

約数和(自身を含む): 233513280

約数和(自身を除く): 141608052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 197, 394, 591, 788, 1182, 1773, 2364, 3546, 7092, 12959, 25918, 38877, 51836, 77754, 116631, 155508, 233262, 466524, 2552923, 5105846, 7658769, 10211692, 15317538, 22976307, 30635076, 45952614, 91905228]

約数ペア:

[(1, 91905228), (2, 45952614), (3, 30635076), (4, 22976307), (6, 15317538), (9, 10211692), (12, 7658769), (18, 5105846), (36, 2552923), (197, 466524), (394, 233262), (591, 155508), (788, 116631), (1182, 77754), (1773, 51836), (2364, 38877), (3546, 25918), (7092, 12959)]