68481666

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3719}}^1$

素因数の和:3772

約数の個数: 64

約数和(自身を含む): 171417600

約数和(自身を除く): 102935934

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 31, 33, 54, 62, 66, 93, 99, 186, 198, 279, 297, 341, 558, 594, 682, 837, 1023, 1674, 2046, 3069, 3719, 6138, 7438, 9207, 11157, 18414, 22314, 33471, 40909, 66942, 81818, 100413, 115289, 122727, 200826, 230578, 245454, 345867, 368181, 691734, 736362, 1037601, 1104543, 1268179, 2075202, 2209086, 2536358, 3112803, 3804537, 6225606, 7609074, 11413611, 22827222, 34240833, 68481666]

約数ペア:

[(1, 68481666), (2, 34240833), (3, 22827222), (6, 11413611), (9, 7609074), (11, 6225606), (18, 3804537), (22, 3112803), (27, 2536358), (31, 2209086), (33, 2075202), (54, 1268179), (62, 1104543), (66, 1037601), (93, 736362), (99, 691734), (186, 368181), (198, 345867), (279, 245454), (297, 230578), (341, 200826), (558, 122727), (594, 115289), (682, 100413), (837, 81818), (1023, 66942), (1674, 40909), (2046, 33471), (3069, 22314), (3719, 18414), (6138, 11157), (7438, 9207)]