71037228

素因数分解:

$2^2\times 3^1\times {\mathrm{313}}^1\times {\mathrm{18913}}^1$

素因数の和:19233

約数の個数: 24

約数和(自身を含む): 166291888

約数和(自身を除く): 95254660

約数列:

[1, 2, 3, 4, 6, 12, 313, 626, 939, 1252, 1878, 3756, 18913, 37826, 56739, 75652, 113478, 226956, 5919769, 11839538, 17759307, 23679076, 35518614, 71037228]

約数ペア:

[(1, 71037228), (2, 35518614), (3, 23679076), (4, 17759307), (6, 11839538), (12, 5919769), (313, 226956), (626, 113478), (939, 75652), (1252, 56739), (1878, 37826), (3756, 18913)]