38619616

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3253}}^1$

素因数の和:3323

約数の個数: 48

約数和(自身を含む): 88560864

約数和(自身を除く): 49941248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 106, 112, 212, 224, 371, 424, 742, 848, 1484, 1696, 2968, 3253, 5936, 6506, 11872, 13012, 22771, 26024, 45542, 52048, 91084, 104096, 172409, 182168, 344818, 364336, 689636, 728672, 1206863, 1379272, 2413726, 2758544, 4827452, 5517088, 9654904, 19309808, 38619616]

約数ペア:

[(1, 38619616), (2, 19309808), (4, 9654904), (7, 5517088), (8, 4827452), (14, 2758544), (16, 2413726), (28, 1379272), (32, 1206863), (53, 728672), (56, 689636), (106, 364336), (112, 344818), (212, 182168), (224, 172409), (371, 104096), (424, 91084), (742, 52048), (848, 45542), (1484, 26024), (1696, 22771), (2968, 13012), (3253, 11872), (5936, 6506)]