42667884

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{6271}}^1$

素因数の和:6297

約数の個数: 72

約数和(自身を含む): 127848448

約数和(自身を除く): 85180564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6271, 6804, 12542, 18813, 25084, 37626, 43897, 56439, 75252, 87794, 112878, 131691, 169317, 175588, 225756, 263382, 338634, 395073, 507951, 526764, 677268, 790146, 1015902, 1185219, 1523853, 1580292, 2031804, 2370438, 3047706, 3555657, 4740876, 6095412, 7111314, 10666971, 14222628, 21333942, 42667884]

約数ペア:

[(1, 42667884), (2, 21333942), (3, 14222628), (4, 10666971), (6, 7111314), (7, 6095412), (9, 4740876), (12, 3555657), (14, 3047706), (18, 2370438), (21, 2031804), (27, 1580292), (28, 1523853), (36, 1185219), (42, 1015902), (54, 790146), (63, 677268), (81, 526764), (84, 507951), (108, 395073), (126, 338634), (162, 263382), (189, 225756), (243, 175588), (252, 169317), (324, 131691), (378, 112878), (486, 87794), (567, 75252), (756, 56439), (972, 43897), (1134, 37626), (1701, 25084), (2268, 18813), (3402, 12542), (6271, 6804)]