68083323

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:224

約数の個数: 64

約数和(自身を含む): 118444032

約数和(自身を除く): 50360709

約数列:

[1, 3, 7, 11, 21, 33, 53, 67, 77, 83, 159, 201, 231, 249, 371, 469, 581, 583, 737, 913, 1113, 1407, 1743, 1749, 2211, 2739, 3551, 4081, 4399, 5159, 5561, 6391, 10653, 12243, 13197, 15477, 16683, 19173, 24857, 30793, 38927, 39061, 48389, 61171, 74571, 92379, 116781, 117183, 145167, 183513, 273427, 294733, 338723, 428197, 820281, 884199, 1016169, 1284591, 2063131, 3242063, 6189393, 9726189, 22694441, 68083323]

約数ペア:

[(1, 68083323), (3, 22694441), (7, 9726189), (11, 6189393), (21, 3242063), (33, 2063131), (53, 1284591), (67, 1016169), (77, 884199), (83, 820281), (159, 428197), (201, 338723), (231, 294733), (249, 273427), (371, 183513), (469, 145167), (581, 117183), (583, 116781), (737, 92379), (913, 74571), (1113, 61171), (1407, 48389), (1743, 39061), (1749, 38927), (2211, 30793), (2739, 24857), (3551, 19173), (4081, 16683), (4399, 15477), (5159, 13197), (5561, 12243), (6391, 10653)]