68884464

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{461}}^1$

素因数の和:766

約数の個数: 80

約数和(自身を含む): 195237504

約数和(自身を除く): 126353040

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 283, 461, 528, 566, 849, 922, 1132, 1383, 1698, 1844, 2264, 2766, 3113, 3396, 3688, 4528, 5071, 5532, 6226, 6792, 7376, 9339, 10142, 11064, 12452, 13584, 15213, 18678, 20284, 22128, 24904, 30426, 37356, 40568, 49808, 60852, 74712, 81136, 121704, 130463, 149424, 243408, 260926, 391389, 521852, 782778, 1043704, 1435093, 1565556, 2087408, 2870186, 3131112, 4305279, 5740372, 6262224, 8610558, 11480744, 17221116, 22961488, 34442232, 68884464]

約数ペア:

[(1, 68884464), (2, 34442232), (3, 22961488), (4, 17221116), (6, 11480744), (8, 8610558), (11, 6262224), (12, 5740372), (16, 4305279), (22, 3131112), (24, 2870186), (33, 2087408), (44, 1565556), (48, 1435093), (66, 1043704), (88, 782778), (132, 521852), (176, 391389), (264, 260926), (283, 243408), (461, 149424), (528, 130463), (566, 121704), (849, 81136), (922, 74712), (1132, 60852), (1383, 49808), (1698, 40568), (1844, 37356), (2264, 30426), (2766, 24904), (3113, 22128), (3396, 20284), (3688, 18678), (4528, 15213), (5071, 13584), (5532, 12452), (6226, 11064), (6792, 10142), (7376, 9339)]