42869344

素因数分解:

$2^5\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1973}}^1$

素因数の和:2087

約数の個数: 48

約数和(自身を含む): 97499808

約数和(自身を除く): 54630464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 97, 112, 194, 224, 388, 679, 776, 1358, 1552, 1973, 2716, 3104, 3946, 5432, 7892, 10864, 13811, 15784, 21728, 27622, 31568, 55244, 63136, 110488, 191381, 220976, 382762, 441952, 765524, 1339667, 1531048, 2679334, 3062096, 5358668, 6124192, 10717336, 21434672, 42869344]

約数ペア:

[(1, 42869344), (2, 21434672), (4, 10717336), (7, 6124192), (8, 5358668), (14, 3062096), (16, 2679334), (28, 1531048), (32, 1339667), (56, 765524), (97, 441952), (112, 382762), (194, 220976), (224, 191381), (388, 110488), (679, 63136), (776, 55244), (1358, 31568), (1552, 27622), (1973, 21728), (2716, 15784), (3104, 13811), (3946, 10864), (5432, 7892)]