38545472

素因数分解:

$2^6\times 7^1\times {\mathrm{97}}^1\times {\mathrm{887}}^1$

素因数の和:1003

約数の個数: 56

約数和(自身を含む): 88416384

約数和(自身を除く): 49870912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 97, 112, 194, 224, 388, 448, 679, 776, 887, 1358, 1552, 1774, 2716, 3104, 3548, 5432, 6208, 6209, 7096, 10864, 12418, 14192, 21728, 24836, 28384, 43456, 49672, 56768, 86039, 99344, 172078, 198688, 344156, 397376, 602273, 688312, 1204546, 1376624, 2409092, 2753248, 4818184, 5506496, 9636368, 19272736, 38545472]

約数ペア:

[(1, 38545472), (2, 19272736), (4, 9636368), (7, 5506496), (8, 4818184), (14, 2753248), (16, 2409092), (28, 1376624), (32, 1204546), (56, 688312), (64, 602273), (97, 397376), (112, 344156), (194, 198688), (224, 172078), (388, 99344), (448, 86039), (679, 56768), (776, 49672), (887, 43456), (1358, 28384), (1552, 24836), (1774, 21728), (2716, 14192), (3104, 12418), (3548, 10864), (5432, 7096), (6208, 6209)]