172887676

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{8819}}^1$

素因数の和:8878

約数の個数: 36

約数和(自身を含む): 338952600

約数和(自身を除く): 166064924

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 169, 338, 377, 676, 754, 1508, 4901, 8819, 9802, 17638, 19604, 35276, 114647, 229294, 255751, 458588, 511502, 1023004, 1490411, 2980822, 3324763, 5961644, 6649526, 13299052, 43221919, 86443838, 172887676]

約数ペア:

[(1, 172887676), (2, 86443838), (4, 43221919), (13, 13299052), (26, 6649526), (29, 5961644), (52, 3324763), (58, 2980822), (116, 1490411), (169, 1023004), (338, 511502), (377, 458588), (676, 255751), (754, 229294), (1508, 114647), (4901, 35276), (8819, 19604), (9802, 17638)]