38929464

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{25747}}^1$

素因数の和:25769

約数の個数: 64

約数和(自身を含む): 123590400

約数和(自身を除く): 84660936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 25747, 51494, 77241, 102988, 154482, 180229, 205976, 231723, 308964, 360458, 463446, 540687, 617928, 695169, 720916, 926892, 1081374, 1390338, 1441832, 1622061, 1853784, 2162748, 2780676, 3244122, 4325496, 4866183, 5561352, 6488244, 9732366, 12976488, 19464732, 38929464]

約数ペア:

[(1, 38929464), (2, 19464732), (3, 12976488), (4, 9732366), (6, 6488244), (7, 5561352), (8, 4866183), (9, 4325496), (12, 3244122), (14, 2780676), (18, 2162748), (21, 1853784), (24, 1622061), (27, 1441832), (28, 1390338), (36, 1081374), (42, 926892), (54, 720916), (56, 695169), (63, 617928), (72, 540687), (84, 463446), (108, 360458), (126, 308964), (168, 231723), (189, 205976), (216, 180229), (252, 154482), (378, 102988), (504, 77241), (756, 51494), (1512, 25747)]