136624768

素因数分解:

$2^7\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1097}}^1$

素因数の和:1257

約数の個数: 64

約数和(自身を含む): 313588800

約数和(自身を除く): 176964032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 139, 224, 278, 448, 556, 896, 973, 1097, 1112, 1946, 2194, 2224, 3892, 4388, 4448, 7679, 7784, 8776, 8896, 15358, 15568, 17552, 17792, 30716, 31136, 35104, 61432, 62272, 70208, 122864, 124544, 140416, 152483, 245728, 304966, 491456, 609932, 982912, 1067381, 1219864, 2134762, 2439728, 4269524, 4879456, 8539048, 9758912, 17078096, 19517824, 34156192, 68312384, 136624768]

約数ペア:

[(1, 136624768), (2, 68312384), (4, 34156192), (7, 19517824), (8, 17078096), (14, 9758912), (16, 8539048), (28, 4879456), (32, 4269524), (56, 2439728), (64, 2134762), (112, 1219864), (128, 1067381), (139, 982912), (224, 609932), (278, 491456), (448, 304966), (556, 245728), (896, 152483), (973, 140416), (1097, 124544), (1112, 122864), (1946, 70208), (2194, 62272), (2224, 61432), (3892, 35104), (4388, 31136), (4448, 30716), (7679, 17792), (7784, 17552), (8776, 15568), (8896, 15358)]