144630072

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{87337}}^1$

素因数の和:87372

約数の個数: 48

約数和(自身を含む): 408741840

約数和(自身を除く): 264111768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 87337, 174674, 262011, 349348, 524022, 698696, 786033, 1048044, 1572066, 2008751, 2096088, 3144132, 4017502, 6026253, 6288264, 8035004, 12052506, 16070008, 18078759, 24105012, 36157518, 48210024, 72315036, 144630072]

約数ペア:

[(1, 144630072), (2, 72315036), (3, 48210024), (4, 36157518), (6, 24105012), (8, 18078759), (9, 16070008), (12, 12052506), (18, 8035004), (23, 6288264), (24, 6026253), (36, 4017502), (46, 3144132), (69, 2096088), (72, 2008751), (92, 1572066), (138, 1048044), (184, 786033), (207, 698696), (276, 524022), (414, 349348), (552, 262011), (828, 174674), (1656, 87337)]