66026466

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{347}}^1$

素因数の和:428

約数の個数: 72

約数和(自身を含む): 161723952

約数和(自身を除く): 95697486

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 186, 198, 279, 341, 347, 558, 682, 694, 961, 1023, 1041, 1922, 2046, 2082, 2883, 3069, 3123, 3817, 5766, 6138, 6246, 7634, 8649, 10571, 10757, 11451, 17298, 21142, 21514, 22902, 31713, 32271, 34353, 63426, 64542, 68706, 95139, 96813, 118327, 190278, 193626, 236654, 333467, 354981, 666934, 709962, 1000401, 1064943, 2000802, 2129886, 3001203, 3668137, 6002406, 7336274, 11004411, 22008822, 33013233, 66026466]

約数ペア:

[(1, 66026466), (2, 33013233), (3, 22008822), (6, 11004411), (9, 7336274), (11, 6002406), (18, 3668137), (22, 3001203), (31, 2129886), (33, 2000802), (62, 1064943), (66, 1000401), (93, 709962), (99, 666934), (186, 354981), (198, 333467), (279, 236654), (341, 193626), (347, 190278), (558, 118327), (682, 96813), (694, 95139), (961, 68706), (1023, 64542), (1041, 63426), (1922, 34353), (2046, 32271), (2082, 31713), (2883, 22902), (3069, 21514), (3123, 21142), (3817, 17298), (5766, 11451), (6138, 10757), (6246, 10571), (7634, 8649)]