67872528

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{16253}}^1$

素因数の和:16296

約数の個数: 60

約数和(自身を含む): 196510860

約数和(自身を除く): 128638332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4176, 16253, 32506, 48759, 65012, 97518, 130024, 146277, 195036, 260048, 292554, 390072, 471337, 585108, 780144, 942674, 1170216, 1414011, 1885348, 2340432, 2828022, 3770696, 4242033, 5656044, 7541392, 8484066, 11312088, 16968132, 22624176, 33936264, 67872528]

約数ペア:

[(1, 67872528), (2, 33936264), (3, 22624176), (4, 16968132), (6, 11312088), (8, 8484066), (9, 7541392), (12, 5656044), (16, 4242033), (18, 3770696), (24, 2828022), (29, 2340432), (36, 1885348), (48, 1414011), (58, 1170216), (72, 942674), (87, 780144), (116, 585108), (144, 471337), (174, 390072), (232, 292554), (261, 260048), (348, 195036), (464, 146277), (522, 130024), (696, 97518), (1044, 65012), (1392, 48759), (2088, 32506), (4176, 16253)]