26216512

素因数分解:

$2^6\times 7^1\times {\mathrm{139}}^1\times {\mathrm{421}}^1$

素因数の和:579

約数の個数: 56

約数和(自身を含む): 60025280

約数和(自身を除く): 33808768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 139, 224, 278, 421, 448, 556, 842, 973, 1112, 1684, 1946, 2224, 2947, 3368, 3892, 4448, 5894, 6736, 7784, 8896, 11788, 13472, 15568, 23576, 26944, 31136, 47152, 58519, 62272, 94304, 117038, 188608, 234076, 409633, 468152, 819266, 936304, 1638532, 1872608, 3277064, 3745216, 6554128, 13108256, 26216512]

約数ペア:

[(1, 26216512), (2, 13108256), (4, 6554128), (7, 3745216), (8, 3277064), (14, 1872608), (16, 1638532), (28, 936304), (32, 819266), (56, 468152), (64, 409633), (112, 234076), (139, 188608), (224, 117038), (278, 94304), (421, 62272), (448, 58519), (556, 47152), (842, 31136), (973, 26944), (1112, 23576), (1684, 15568), (1946, 13472), (2224, 11788), (2947, 8896), (3368, 7784), (3892, 6736), (4448, 5894)]