73901358

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^2\times {\mathrm{2999}}^1$

素因数の和:3081

約数の個数: 36

約数和(自身を含む): 164619000

約数和(自身を除く): 90717642

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 1369, 2738, 2999, 4107, 5998, 8214, 8997, 12321, 17994, 24642, 26991, 53982, 110963, 221926, 332889, 665778, 998667, 1997334, 4105631, 8211262, 12316893, 24633786, 36950679, 73901358]

約数ペア:

[(1, 73901358), (2, 36950679), (3, 24633786), (6, 12316893), (9, 8211262), (18, 4105631), (37, 1997334), (74, 998667), (111, 665778), (222, 332889), (333, 221926), (666, 110963), (1369, 53982), (2738, 26991), (2999, 24642), (4107, 17994), (5998, 12321), (8214, 8997)]