28179126

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1459}}^1$

素因数の和:1533

約数の個数: 48

約数和(自身を含む): 64911600

約数和(自身を除く): 36732474

約数列:

[1, 2, 3, 6, 9, 18, 29, 37, 58, 74, 87, 111, 174, 222, 261, 333, 522, 666, 1073, 1459, 2146, 2918, 3219, 4377, 6438, 8754, 9657, 13131, 19314, 26262, 42311, 53983, 84622, 107966, 126933, 161949, 253866, 323898, 380799, 485847, 761598, 971694, 1565507, 3131014, 4696521, 9393042, 14089563, 28179126]

約数ペア:

[(1, 28179126), (2, 14089563), (3, 9393042), (6, 4696521), (9, 3131014), (18, 1565507), (29, 971694), (37, 761598), (58, 485847), (74, 380799), (87, 323898), (111, 253866), (174, 161949), (222, 126933), (261, 107966), (333, 84622), (522, 53983), (666, 42311), (1073, 26262), (1459, 19314), (2146, 13131), (2918, 9657), (3219, 8754), (4377, 6438)]