7794108

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{197}}^1$

素因数の和:371

約数の個数: 72

約数和(自身を含む): 22774752

約数和(自身を除く): 14980644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 157, 197, 252, 314, 394, 471, 591, 628, 788, 942, 1099, 1182, 1379, 1413, 1773, 1884, 2198, 2364, 2758, 2826, 3297, 3546, 4137, 4396, 5516, 5652, 6594, 7092, 8274, 9891, 12411, 13188, 16548, 19782, 24822, 30929, 39564, 49644, 61858, 92787, 123716, 185574, 216503, 278361, 371148, 433006, 556722, 649509, 866012, 1113444, 1299018, 1948527, 2598036, 3897054, 7794108]

約数ペア:

[(1, 7794108), (2, 3897054), (3, 2598036), (4, 1948527), (6, 1299018), (7, 1113444), (9, 866012), (12, 649509), (14, 556722), (18, 433006), (21, 371148), (28, 278361), (36, 216503), (42, 185574), (63, 123716), (84, 92787), (126, 61858), (157, 49644), (197, 39564), (252, 30929), (314, 24822), (394, 19782), (471, 16548), (591, 13188), (628, 12411), (788, 9891), (942, 8274), (1099, 7092), (1182, 6594), (1379, 5652), (1413, 5516), (1773, 4396), (1884, 4137), (2198, 3546), (2364, 3297), (2758, 2826)]