71752644

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{42407}}^1$

素因数の和:42464

約数の個数: 36

約数和(自身を含む): 185238144

約数和(自身を除く): 113485500

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 42407, 84814, 127221, 169628, 254442, 381663, 508884, 763326, 1526652, 1993129, 3986258, 5979387, 7972516, 11958774, 17938161, 23917548, 35876322, 71752644]

約数ペア:

[(1, 71752644), (2, 35876322), (3, 23917548), (4, 17938161), (6, 11958774), (9, 7972516), (12, 5979387), (18, 3986258), (36, 1993129), (47, 1526652), (94, 763326), (141, 508884), (188, 381663), (282, 254442), (423, 169628), (564, 127221), (846, 84814), (1692, 42407)]