42725984

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10039}}^1$

素因数の和:10075

約数の個数: 48

約数和(自身を含む): 101203200

約数和(自身を除く): 58477216

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 10039, 20078, 40156, 70273, 80312, 140546, 160624, 190741, 281092, 321248, 381482, 562184, 762964, 1124368, 1335187, 1525928, 2248736, 2670374, 3051856, 5340748, 6103712, 10681496, 21362992, 42725984]

約数ペア:

[(1, 42725984), (2, 21362992), (4, 10681496), (7, 6103712), (8, 5340748), (14, 3051856), (16, 2670374), (19, 2248736), (28, 1525928), (32, 1335187), (38, 1124368), (56, 762964), (76, 562184), (112, 381482), (133, 321248), (152, 281092), (224, 190741), (266, 160624), (304, 140546), (532, 80312), (608, 70273), (1064, 40156), (2128, 20078), (4256, 10039)]