66965022

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{367}}^1$

素因数の和:518

約数の個数: 64

約数和(自身を含む): 155443200

約数和(自身を除く): 88478178

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 109, 186, 218, 279, 327, 367, 558, 654, 734, 837, 981, 1101, 1674, 1962, 2202, 2943, 3303, 3379, 5886, 6606, 6758, 9909, 10137, 11377, 19818, 20274, 22754, 30411, 34131, 40003, 60822, 68262, 80006, 91233, 102393, 120009, 182466, 204786, 240018, 307179, 360027, 614358, 720054, 1080081, 1240093, 2160162, 2480186, 3720279, 7440558, 11160837, 22321674, 33482511, 66965022]

約数ペア:

[(1, 66965022), (2, 33482511), (3, 22321674), (6, 11160837), (9, 7440558), (18, 3720279), (27, 2480186), (31, 2160162), (54, 1240093), (62, 1080081), (93, 720054), (109, 614358), (186, 360027), (218, 307179), (279, 240018), (327, 204786), (367, 182466), (558, 120009), (654, 102393), (734, 91233), (837, 80006), (981, 68262), (1101, 60822), (1674, 40003), (1962, 34131), (2202, 30411), (2943, 22754), (3303, 20274), (3379, 19818), (5886, 11377), (6606, 10137), (6758, 9909)]