87293472

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{129901}}^1$

素因数の和:129921

約数の個数: 48

約数和(自身を含む): 261882432

約数和(自身を除く): 174588960

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 129901, 259802, 389703, 519604, 779406, 909307, 1039208, 1558812, 1818614, 2078416, 2727921, 3117624, 3637228, 4156832, 5455842, 6235248, 7274456, 10911684, 12470496, 14548912, 21823368, 29097824, 43646736, 87293472]

約数ペア:

[(1, 87293472), (2, 43646736), (3, 29097824), (4, 21823368), (6, 14548912), (7, 12470496), (8, 10911684), (12, 7274456), (14, 6235248), (16, 5455842), (21, 4156832), (24, 3637228), (28, 3117624), (32, 2727921), (42, 2078416), (48, 1818614), (56, 1558812), (84, 1039208), (96, 909307), (112, 779406), (168, 519604), (224, 389703), (336, 259802), (672, 129901)]