13217472

素因数分解:

$2^6\times 3^3\times {\mathrm{7649}}^1$

素因数の和:7670

約数の個数: 56

約数和(自身を含む): 38862000

約数和(自身を除く): 25644528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 7649, 15298, 22947, 30596, 45894, 61192, 68841, 91788, 122384, 137682, 183576, 206523, 244768, 275364, 367152, 413046, 489536, 550728, 734304, 826092, 1101456, 1468608, 1652184, 2202912, 3304368, 4405824, 6608736, 13217472]

約数ペア:

[(1, 13217472), (2, 6608736), (3, 4405824), (4, 3304368), (6, 2202912), (8, 1652184), (9, 1468608), (12, 1101456), (16, 826092), (18, 734304), (24, 550728), (27, 489536), (32, 413046), (36, 367152), (48, 275364), (54, 244768), (64, 206523), (72, 183576), (96, 137682), (108, 122384), (144, 91788), (192, 68841), (216, 61192), (288, 45894), (432, 30596), (576, 22947), (864, 15298), (1728, 7649)]