131824368

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23473}}^1$

素因数の和:23503

約数の個数: 80

約数和(自身を含む): 407508640

約数和(自身を除く): 275684272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 23473, 46946, 70419, 93892, 140838, 187784, 211257, 281676, 305149, 375568, 422514, 563352, 610298, 633771, 845028, 915447, 1126704, 1220596, 1267542, 1690056, 1830894, 2441192, 2535084, 2746341, 3380112, 3661788, 4882384, 5070168, 5492682, 7323576, 8239023, 10140336, 10985364, 14647152, 16478046, 21970728, 32956092, 43941456, 65912184, 131824368]

約数ペア:

[(1, 131824368), (2, 65912184), (3, 43941456), (4, 32956092), (6, 21970728), (8, 16478046), (9, 14647152), (12, 10985364), (13, 10140336), (16, 8239023), (18, 7323576), (24, 5492682), (26, 5070168), (27, 4882384), (36, 3661788), (39, 3380112), (48, 2746341), (52, 2535084), (54, 2441192), (72, 1830894), (78, 1690056), (104, 1267542), (108, 1220596), (117, 1126704), (144, 915447), (156, 845028), (208, 633771), (216, 610298), (234, 563352), (312, 422514), (351, 375568), (432, 305149), (468, 281676), (624, 211257), (702, 187784), (936, 140838), (1404, 93892), (1872, 70419), (2808, 46946), (5616, 23473)]