28932966

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1$

素因数の和:405

約数の個数: 48

約数和(自身を含む): 64484784

約数和(自身を除く): 35551818

約数列:

[1, 2, 3, 6, 9, 18, 73, 97, 146, 194, 219, 227, 291, 438, 454, 582, 657, 681, 873, 1314, 1362, 1746, 2043, 4086, 7081, 14162, 16571, 21243, 22019, 33142, 42486, 44038, 49713, 63729, 66057, 99426, 127458, 132114, 149139, 198171, 298278, 396342, 1607387, 3214774, 4822161, 9644322, 14466483, 28932966]

約数ペア:

[(1, 28932966), (2, 14466483), (3, 9644322), (6, 4822161), (9, 3214774), (18, 1607387), (73, 396342), (97, 298278), (146, 198171), (194, 149139), (219, 132114), (227, 127458), (291, 99426), (438, 66057), (454, 63729), (582, 49713), (657, 44038), (681, 42486), (873, 33142), (1314, 22019), (1362, 21243), (1746, 16571), (2043, 14162), (4086, 7081)]