47430728

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{241}}^1\times {\mathrm{337}}^1$

素因数の和:657

約数の個数: 32

約数和(自身を含む): 90793560

約数和(自身を除く): 43362832

約数列:

[1, 2, 4, 8, 73, 146, 241, 292, 337, 482, 584, 674, 964, 1348, 1928, 2696, 17593, 24601, 35186, 49202, 70372, 81217, 98404, 140744, 162434, 196808, 324868, 649736, 5928841, 11857682, 23715364, 47430728]

約数ペア:

[(1, 47430728), (2, 23715364), (4, 11857682), (8, 5928841), (73, 649736), (146, 324868), (241, 196808), (292, 162434), (337, 140744), (482, 98404), (584, 81217), (674, 70372), (964, 49202), (1348, 35186), (1928, 24601), (2696, 17593)]