77698852

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{727}}^1$

素因数の和:1096

約数の個数: 48

約数和(自身を含む): 170247168

約数和(自身を除く): 92548316

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 347, 694, 727, 1388, 1454, 2429, 2908, 3817, 4858, 5089, 7634, 7997, 9716, 10178, 15268, 15994, 20356, 26719, 31988, 53438, 55979, 106876, 111958, 223916, 252269, 504538, 1009076, 1765883, 2774959, 3531766, 5549918, 7063532, 11099836, 19424713, 38849426, 77698852]

約数ペア:

[(1, 77698852), (2, 38849426), (4, 19424713), (7, 11099836), (11, 7063532), (14, 5549918), (22, 3531766), (28, 2774959), (44, 1765883), (77, 1009076), (154, 504538), (308, 252269), (347, 223916), (694, 111958), (727, 106876), (1388, 55979), (1454, 53438), (2429, 31988), (2908, 26719), (3817, 20356), (4858, 15994), (5089, 15268), (7634, 10178), (7997, 9716)]