84883876

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{39371}}^1$

素因数の和:39400

約数の個数: 36

約数和(自身を含む): 188513136

約数和(自身を除く): 103629260

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 39371, 78742, 157484, 275597, 433081, 551194, 866162, 1102388, 1732324, 1929179, 3031567, 3858358, 6063134, 7716716, 12126268, 21220969, 42441938, 84883876]

約数ペア:

[(1, 84883876), (2, 42441938), (4, 21220969), (7, 12126268), (11, 7716716), (14, 6063134), (22, 3858358), (28, 3031567), (44, 1929179), (49, 1732324), (77, 1102388), (98, 866162), (154, 551194), (196, 433081), (308, 275597), (539, 157484), (1078, 78742), (2156, 39371)]