64093398

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{2803}}^1$

素因数の和:2948

約数の個数: 32

約数和(自身を含む): 132976896

約数和(自身を除く): 68883498

約数列:

[1, 2, 3, 6, 37, 74, 103, 111, 206, 222, 309, 618, 2803, 3811, 5606, 7622, 8409, 11433, 16818, 22866, 103711, 207422, 288709, 311133, 577418, 622266, 866127, 1732254, 10682233, 21364466, 32046699, 64093398]

約数ペア:

[(1, 64093398), (2, 32046699), (3, 21364466), (6, 10682233), (37, 1732254), (74, 866127), (103, 622266), (111, 577418), (206, 311133), (222, 288709), (309, 207422), (618, 103711), (2803, 22866), (3811, 16818), (5606, 11433), (7622, 8409)]