61115754

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{4649}}^1$

素因数の和:4974

約数の個数: 32

約数和(自身を含む): 140169600

約数和(自身を除く): 79053846

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 313, 626, 939, 1878, 2191, 4382, 4649, 6573, 9298, 13146, 13947, 27894, 32543, 65086, 97629, 195258, 1455137, 2910274, 4365411, 8730822, 10185959, 20371918, 30557877, 61115754]

約数ペア:

[(1, 61115754), (2, 30557877), (3, 20371918), (6, 10185959), (7, 8730822), (14, 4365411), (21, 2910274), (42, 1455137), (313, 195258), (626, 97629), (939, 65086), (1878, 32543), (2191, 27894), (4382, 13947), (4649, 13146), (6573, 9298)]