42814016

素因数分解:

$2^6\times 7^1\times {\mathrm{227}}^1\times {\mathrm{421}}^1$

素因数の和:667

約数の個数: 56

約数和(自身を含む): 97755456

約数和(自身を除く): 54941440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 227, 421, 448, 454, 842, 908, 1589, 1684, 1816, 2947, 3178, 3368, 3632, 5894, 6356, 6736, 7264, 11788, 12712, 13472, 14528, 23576, 25424, 26944, 47152, 50848, 94304, 95567, 101696, 188608, 191134, 382268, 668969, 764536, 1337938, 1529072, 2675876, 3058144, 5351752, 6116288, 10703504, 21407008, 42814016]

約数ペア:

[(1, 42814016), (2, 21407008), (4, 10703504), (7, 6116288), (8, 5351752), (14, 3058144), (16, 2675876), (28, 1529072), (32, 1337938), (56, 764536), (64, 668969), (112, 382268), (224, 191134), (227, 188608), (421, 101696), (448, 95567), (454, 94304), (842, 50848), (908, 47152), (1589, 26944), (1684, 25424), (1816, 23576), (2947, 14528), (3178, 13472), (3368, 12712), (3632, 11788), (5894, 7264), (6356, 6736)]