42542808

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23021}}^1$

素因数の和:23048

約数の個数: 64

約数和(自身を含む): 132606720

約数和(自身を除く): 90063912

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 23021, 46042, 69063, 92084, 138126, 161147, 184168, 253231, 276252, 322294, 483441, 506462, 552504, 644588, 759693, 966882, 1012924, 1289176, 1519386, 1772617, 1933764, 2025848, 3038772, 3545234, 3867528, 5317851, 6077544, 7090468, 10635702, 14180936, 21271404, 42542808]

約数ペア:

[(1, 42542808), (2, 21271404), (3, 14180936), (4, 10635702), (6, 7090468), (7, 6077544), (8, 5317851), (11, 3867528), (12, 3545234), (14, 3038772), (21, 2025848), (22, 1933764), (24, 1772617), (28, 1519386), (33, 1289176), (42, 1012924), (44, 966882), (56, 759693), (66, 644588), (77, 552504), (84, 506462), (88, 483441), (132, 322294), (154, 276252), (168, 253231), (231, 184168), (264, 161147), (308, 138126), (462, 92084), (616, 69063), (924, 46042), (1848, 23021)]