66486888

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{283}}^1$

素因数の和:559

約数の個数: 96

約数和(自身を含む): 195380640

約数和(自身を除く): 128893752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 251, 283, 312, 468, 502, 566, 753, 849, 936, 1004, 1132, 1506, 1698, 2008, 2259, 2264, 2547, 3012, 3263, 3396, 3679, 4518, 5094, 6024, 6526, 6792, 7358, 9036, 9789, 10188, 11037, 13052, 14716, 18072, 19578, 20376, 22074, 26104, 29367, 29432, 33111, 39156, 44148, 58734, 66222, 71033, 78312, 88296, 117468, 132444, 142066, 213099, 234936, 264888, 284132, 426198, 568264, 639297, 852396, 923429, 1278594, 1704792, 1846858, 2557188, 2770287, 3693716, 5114376, 5540574, 7387432, 8310861, 11081148, 16621722, 22162296, 33243444, 66486888]

約数ペア:

[(1, 66486888), (2, 33243444), (3, 22162296), (4, 16621722), (6, 11081148), (8, 8310861), (9, 7387432), (12, 5540574), (13, 5114376), (18, 3693716), (24, 2770287), (26, 2557188), (36, 1846858), (39, 1704792), (52, 1278594), (72, 923429), (78, 852396), (104, 639297), (117, 568264), (156, 426198), (234, 284132), (251, 264888), (283, 234936), (312, 213099), (468, 142066), (502, 132444), (566, 117468), (753, 88296), (849, 78312), (936, 71033), (1004, 66222), (1132, 58734), (1506, 44148), (1698, 39156), (2008, 33111), (2259, 29432), (2264, 29367), (2547, 26104), (3012, 22074), (3263, 20376), (3396, 19578), (3679, 18072), (4518, 14716), (5094, 13052), (6024, 11037), (6526, 10188), (6792, 9789), (7358, 9036)]