7731216

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{1013}}^1$

素因数の和:1080

約数の個数: 60

約数和(自身を含む): 22066668

約数和(自身を除く): 14335452

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 106, 144, 159, 212, 318, 424, 477, 636, 848, 954, 1013, 1272, 1908, 2026, 2544, 3039, 3816, 4052, 6078, 7632, 8104, 9117, 12156, 16208, 18234, 24312, 36468, 48624, 53689, 72936, 107378, 145872, 161067, 214756, 322134, 429512, 483201, 644268, 859024, 966402, 1288536, 1932804, 2577072, 3865608, 7731216]

約数ペア:

[(1, 7731216), (2, 3865608), (3, 2577072), (4, 1932804), (6, 1288536), (8, 966402), (9, 859024), (12, 644268), (16, 483201), (18, 429512), (24, 322134), (36, 214756), (48, 161067), (53, 145872), (72, 107378), (106, 72936), (144, 53689), (159, 48624), (212, 36468), (318, 24312), (424, 18234), (477, 16208), (636, 12156), (848, 9117), (954, 8104), (1013, 7632), (1272, 6078), (1908, 4052), (2026, 3816), (2544, 3039)]