79437672

素因数分解:

$2^3\times 3^6\times {\mathrm{53}}^1\times {\mathrm{257}}^1$

素因数の和:334

約数の個数: 112

約数和(自身を含む): 228415140

約数和(自身を除く): 148977468

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 81, 106, 108, 159, 162, 212, 216, 243, 257, 318, 324, 424, 477, 486, 514, 636, 648, 729, 771, 954, 972, 1028, 1272, 1431, 1458, 1542, 1908, 1944, 2056, 2313, 2862, 2916, 3084, 3816, 4293, 4626, 5724, 5832, 6168, 6939, 8586, 9252, 11448, 12879, 13621, 13878, 17172, 18504, 20817, 25758, 27242, 27756, 34344, 38637, 40863, 41634, 51516, 54484, 55512, 62451, 77274, 81726, 83268, 103032, 108968, 122589, 124902, 154548, 163452, 166536, 187353, 245178, 249804, 309096, 326904, 367767, 374706, 490356, 499608, 735534, 749412, 980712, 1103301, 1471068, 1498824, 2206602, 2942136, 3309903, 4413204, 6619806, 8826408, 9929709, 13239612, 19859418, 26479224, 39718836, 79437672]

約数ペア:

[(1, 79437672), (2, 39718836), (3, 26479224), (4, 19859418), (6, 13239612), (8, 9929709), (9, 8826408), (12, 6619806), (18, 4413204), (24, 3309903), (27, 2942136), (36, 2206602), (53, 1498824), (54, 1471068), (72, 1103301), (81, 980712), (106, 749412), (108, 735534), (159, 499608), (162, 490356), (212, 374706), (216, 367767), (243, 326904), (257, 309096), (318, 249804), (324, 245178), (424, 187353), (477, 166536), (486, 163452), (514, 154548), (636, 124902), (648, 122589), (729, 108968), (771, 103032), (954, 83268), (972, 81726), (1028, 77274), (1272, 62451), (1431, 55512), (1458, 54484), (1542, 51516), (1908, 41634), (1944, 40863), (2056, 38637), (2313, 34344), (2862, 27756), (2916, 27242), (3084, 25758), (3816, 20817), (4293, 18504), (4626, 17172), (5724, 13878), (5832, 13621), (6168, 12879), (6939, 11448), (8586, 9252)]