42022040

素因数分解:

$2^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{5869}}^1$

素因数の和:6059

約数の個数: 32

約数和(自身を含む): 95094000

約数和(自身を除く): 53071960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 179, 358, 716, 895, 1432, 1790, 3580, 5869, 7160, 11738, 23476, 29345, 46952, 58690, 117380, 234760, 1050551, 2101102, 4202204, 5252755, 8404408, 10505510, 21011020, 42022040]

約数ペア:

[(1, 42022040), (2, 21011020), (4, 10505510), (5, 8404408), (8, 5252755), (10, 4202204), (20, 2101102), (40, 1050551), (179, 234760), (358, 117380), (716, 58690), (895, 46952), (1432, 29345), (1790, 23476), (3580, 11738), (5869, 7160)]