74709648

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1$

素因数の和:334

約数の個数: 160

約数和(自身を含む): 236234880

約数和(自身を除く): 161525232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 53, 54, 72, 78, 104, 106, 108, 117, 144, 156, 159, 208, 212, 216, 234, 251, 312, 318, 351, 424, 432, 468, 477, 502, 624, 636, 689, 702, 753, 848, 936, 954, 1004, 1272, 1378, 1404, 1431, 1506, 1872, 1908, 2008, 2067, 2259, 2544, 2756, 2808, 2862, 3012, 3263, 3816, 4016, 4134, 4518, 5512, 5616, 5724, 6024, 6201, 6526, 6777, 7632, 8268, 9036, 9789, 11024, 11448, 12048, 12402, 13052, 13303, 13554, 16536, 18072, 18603, 19578, 22896, 24804, 26104, 26606, 27108, 29367, 33072, 36144, 37206, 39156, 39909, 49608, 52208, 53212, 54216, 58734, 74412, 78312, 79818, 88101, 99216, 106424, 108432, 117468, 119727, 148824, 156624, 159636, 172939, 176202, 212848, 234936, 239454, 297648, 319272, 345878, 352404, 359181, 469872, 478908, 518817, 638544, 691756, 704808, 718362, 957816, 1037634, 1383512, 1409616, 1436724, 1556451, 1915632, 2075268, 2767024, 2873448, 3112902, 4150536, 4669353, 5746896, 6225804, 8301072, 9338706, 12451608, 18677412, 24903216, 37354824, 74709648]

約数ペア:

[(1, 74709648), (2, 37354824), (3, 24903216), (4, 18677412), (6, 12451608), (8, 9338706), (9, 8301072), (12, 6225804), (13, 5746896), (16, 4669353), (18, 4150536), (24, 3112902), (26, 2873448), (27, 2767024), (36, 2075268), (39, 1915632), (48, 1556451), (52, 1436724), (53, 1409616), (54, 1383512), (72, 1037634), (78, 957816), (104, 718362), (106, 704808), (108, 691756), (117, 638544), (144, 518817), (156, 478908), (159, 469872), (208, 359181), (212, 352404), (216, 345878), (234, 319272), (251, 297648), (312, 239454), (318, 234936), (351, 212848), (424, 176202), (432, 172939), (468, 159636), (477, 156624), (502, 148824), (624, 119727), (636, 117468), (689, 108432), (702, 106424), (753, 99216), (848, 88101), (936, 79818), (954, 78312), (1004, 74412), (1272, 58734), (1378, 54216), (1404, 53212), (1431, 52208), (1506, 49608), (1872, 39909), (1908, 39156), (2008, 37206), (2067, 36144), (2259, 33072), (2544, 29367), (2756, 27108), (2808, 26606), (2862, 26104), (3012, 24804), (3263, 22896), (3816, 19578), (4016, 18603), (4134, 18072), (4518, 16536), (5512, 13554), (5616, 13303), (5724, 13052), (6024, 12402), (6201, 12048), (6526, 11448), (6777, 11024), (7632, 9789), (8268, 9036)]