42855456

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{63773}}^1$

素因数の和:63793

約数の個数: 48

約数和(自身を含む): 128568384

約数和(自身を除く): 85712928

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, 63773, 127546, 191319, 255092, 382638, 446411, 510184, 765276, 892822, 1020368, 1339233, 1530552, 1785644, 2040736, 2678466, 3061104, 3571288, 5356932, 6122208, 7142576, 10713864, 14285152, 21427728, 42855456]

約数ペア:

[(1, 42855456), (2, 21427728), (3, 14285152), (4, 10713864), (6, 7142576), (7, 6122208), (8, 5356932), (12, 3571288), (14, 3061104), (16, 2678466), (21, 2040736), (24, 1785644), (28, 1530552), (32, 1339233), (42, 1020368), (48, 892822), (56, 765276), (84, 510184), (96, 446411), (112, 382638), (168, 255092), (224, 191319), (336, 127546), (672, 63773)]