17380368

素因数分解:

$2^4\times 3^2\times {\mathrm{137}}^1\times {\mathrm{881}}^1$

素因数の和:1032

約数の個数: 60

約数和(自身を含む): 49051548

約数和(自身を除く): 31671180

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 137, 144, 274, 411, 548, 822, 881, 1096, 1233, 1644, 1762, 2192, 2466, 2643, 3288, 3524, 4932, 5286, 6576, 7048, 7929, 9864, 10572, 14096, 15858, 19728, 21144, 31716, 42288, 63432, 120697, 126864, 241394, 362091, 482788, 724182, 965576, 1086273, 1448364, 1931152, 2172546, 2896728, 4345092, 5793456, 8690184, 17380368]

約数ペア:

[(1, 17380368), (2, 8690184), (3, 5793456), (4, 4345092), (6, 2896728), (8, 2172546), (9, 1931152), (12, 1448364), (16, 1086273), (18, 965576), (24, 724182), (36, 482788), (48, 362091), (72, 241394), (137, 126864), (144, 120697), (274, 63432), (411, 42288), (548, 31716), (822, 21144), (881, 19728), (1096, 15858), (1233, 14096), (1644, 10572), (1762, 9864), (2192, 7929), (2466, 7048), (2643, 6576), (3288, 5286), (3524, 4932)]