66121362

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{503}}^1$

素因数の和:687

約数の個数: 48

約数和(自身を含む): 147026880

約数和(自身を除く): 80905518

約数列:

[1, 2, 3, 6, 9, 18, 67, 109, 134, 201, 218, 327, 402, 503, 603, 654, 981, 1006, 1206, 1509, 1962, 3018, 4527, 7303, 9054, 14606, 21909, 33701, 43818, 54827, 65727, 67402, 101103, 109654, 131454, 164481, 202206, 303309, 328962, 493443, 606618, 986886, 3673409, 7346818, 11020227, 22040454, 33060681, 66121362]

約数ペア:

[(1, 66121362), (2, 33060681), (3, 22040454), (6, 11020227), (9, 7346818), (18, 3673409), (67, 986886), (109, 606618), (134, 493443), (201, 328962), (218, 303309), (327, 202206), (402, 164481), (503, 131454), (603, 109654), (654, 101103), (981, 67402), (1006, 65727), (1206, 54827), (1509, 43818), (1962, 33701), (3018, 21909), (4527, 14606), (7303, 9054)]