86157204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:357

約数の個数: 96

約数和(自身を含む): 237834240

約数和(自身を除く): 151677036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 139, 141, 157, 188, 278, 282, 314, 329, 417, 471, 556, 564, 628, 658, 834, 942, 973, 987, 1099, 1316, 1668, 1884, 1946, 1974, 2198, 2919, 3297, 3892, 3948, 4396, 5838, 6533, 6594, 7379, 11676, 13066, 13188, 14758, 19599, 21823, 22137, 26132, 29516, 39198, 43646, 44274, 45731, 51653, 65469, 78396, 87292, 88548, 91462, 103306, 130938, 137193, 152761, 154959, 182924, 206612, 261876, 274386, 305522, 309918, 458283, 548772, 611044, 619836, 916566, 1025681, 1833132, 2051362, 3077043, 4102724, 6154086, 7179767, 12308172, 14359534, 21539301, 28719068, 43078602, 86157204]

約数ペア:

[(1, 86157204), (2, 43078602), (3, 28719068), (4, 21539301), (6, 14359534), (7, 12308172), (12, 7179767), (14, 6154086), (21, 4102724), (28, 3077043), (42, 2051362), (47, 1833132), (84, 1025681), (94, 916566), (139, 619836), (141, 611044), (157, 548772), (188, 458283), (278, 309918), (282, 305522), (314, 274386), (329, 261876), (417, 206612), (471, 182924), (556, 154959), (564, 152761), (628, 137193), (658, 130938), (834, 103306), (942, 91462), (973, 88548), (987, 87292), (1099, 78396), (1316, 65469), (1668, 51653), (1884, 45731), (1946, 44274), (1974, 43646), (2198, 39198), (2919, 29516), (3297, 26132), (3892, 22137), (3948, 21823), (4396, 19599), (5838, 14758), (6533, 13188), (6594, 13066), (7379, 11676)]