40456188

素因数分解:

$2^2\times 3^2\times {\mathrm{241}}^1\times {\mathrm{4663}}^1$

素因数の和:4914

約数の個数: 36

約数和(自身を含む): 102710608

約数和(自身を除く): 62254420

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 241, 482, 723, 964, 1446, 2169, 2892, 4338, 4663, 8676, 9326, 13989, 18652, 27978, 41967, 55956, 83934, 167868, 1123783, 2247566, 3371349, 4495132, 6742698, 10114047, 13485396, 20228094, 40456188]

約数ペア:

[(1, 40456188), (2, 20228094), (3, 13485396), (4, 10114047), (6, 6742698), (9, 4495132), (12, 3371349), (18, 2247566), (36, 1123783), (241, 167868), (482, 83934), (723, 55956), (964, 41967), (1446, 27978), (2169, 18652), (2892, 13989), (4338, 9326), (4663, 8676)]