15706426218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{45533}}^1$

素因数の和:45779

約数の個数: 64

約数和(自身を含む): 36928438272

約数和(自身を除く): 21222012054

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 191, 258, 301, 382, 573, 602, 903, 1146, 1337, 1806, 2674, 4011, 8022, 8213, 16426, 24639, 45533, 49278, 57491, 91066, 114982, 136599, 172473, 273198, 318731, 344946, 637462, 956193, 1912386, 1957919, 3915838, 5873757, 8696803, 11747514, 13705433, 17393606, 26090409, 27410866, 41116299, 52180818, 60877621, 82232598, 121755242, 182632863, 365265726, 373962529, 747925058, 1121887587, 2243775174, 2617737703, 5235475406, 7853213109, 15706426218]

約数ペア:

[(1, 15706426218), (2, 7853213109), (3, 5235475406), (6, 2617737703), (7, 2243775174), (14, 1121887587), (21, 747925058), (42, 373962529), (43, 365265726), (86, 182632863), (129, 121755242), (191, 82232598), (258, 60877621), (301, 52180818), (382, 41116299), (573, 27410866), (602, 26090409), (903, 17393606), (1146, 13705433), (1337, 11747514), (1806, 8696803), (2674, 5873757), (4011, 3915838), (8022, 1957919), (8213, 1912386), (16426, 956193), (24639, 637462), (45533, 344946), (49278, 318731), (57491, 273198), (91066, 172473), (114982, 136599)]