31617276

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{919}}^1$

素因数の和:1034

約数の個数: 48

約数和(自身を含む): 76661760

約数和(自身を除く): 45044484

約数列:

[1, 2, 3, 4, 6, 12, 47, 61, 94, 122, 141, 183, 188, 244, 282, 366, 564, 732, 919, 1838, 2757, 2867, 3676, 5514, 5734, 8601, 11028, 11468, 17202, 34404, 43193, 56059, 86386, 112118, 129579, 168177, 172772, 224236, 259158, 336354, 518316, 672708, 2634773, 5269546, 7904319, 10539092, 15808638, 31617276]

約数ペア:

[(1, 31617276), (2, 15808638), (3, 10539092), (4, 7904319), (6, 5269546), (12, 2634773), (47, 672708), (61, 518316), (94, 336354), (122, 259158), (141, 224236), (183, 172772), (188, 168177), (244, 129579), (282, 112118), (366, 86386), (564, 56059), (732, 43193), (919, 34404), (1838, 17202), (2757, 11468), (2867, 11028), (3676, 8601), (5514, 5734)]