27923814

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1$

素因数の和:429

約数の個数: 48

約数和(自身を含む): 62337600

約数和(自身を除く): 34413786

約数列:

[1, 2, 3, 6, 9, 18, 73, 79, 146, 158, 219, 237, 269, 438, 474, 538, 657, 711, 807, 1314, 1422, 1614, 2421, 4842, 5767, 11534, 17301, 19637, 21251, 34602, 39274, 42502, 51903, 58911, 63753, 103806, 117822, 127506, 176733, 191259, 353466, 382518, 1551323, 3102646, 4653969, 9307938, 13961907, 27923814]

約数ペア:

[(1, 27923814), (2, 13961907), (3, 9307938), (6, 4653969), (9, 3102646), (18, 1551323), (73, 382518), (79, 353466), (146, 191259), (158, 176733), (219, 127506), (237, 117822), (269, 103806), (438, 63753), (474, 58911), (538, 51903), (657, 42502), (711, 39274), (807, 34602), (1314, 21251), (1422, 19637), (1614, 17301), (2421, 11534), (4842, 5767)]