68326596

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1759}}^1$

素因数の和:1865

約数の個数: 72

約数和(自身を含む): 188348160

約数和(自身を除く): 120021564

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 83, 117, 156, 166, 234, 249, 332, 468, 498, 747, 996, 1079, 1494, 1759, 2158, 2988, 3237, 3518, 4316, 5277, 6474, 7036, 9711, 10554, 12948, 15831, 19422, 21108, 22867, 31662, 38844, 45734, 63324, 68601, 91468, 137202, 145997, 205803, 274404, 291994, 411606, 437991, 583988, 823212, 875982, 1313973, 1751964, 1897961, 2627946, 3795922, 5255892, 5693883, 7591844, 11387766, 17081649, 22775532, 34163298, 68326596]

約数ペア:

[(1, 68326596), (2, 34163298), (3, 22775532), (4, 17081649), (6, 11387766), (9, 7591844), (12, 5693883), (13, 5255892), (18, 3795922), (26, 2627946), (36, 1897961), (39, 1751964), (52, 1313973), (78, 875982), (83, 823212), (117, 583988), (156, 437991), (166, 411606), (234, 291994), (249, 274404), (332, 205803), (468, 145997), (498, 137202), (747, 91468), (996, 68601), (1079, 63324), (1494, 45734), (1759, 38844), (2158, 31662), (2988, 22867), (3237, 21108), (3518, 19422), (4316, 15831), (5277, 12948), (6474, 10554), (7036, 9711)]