77276912

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{28921}}^1$

素因数の和:29096

約数の個数: 20

約数和(自身を含む): 150625776

約数和(自身を除く): 73348864

約数列:

[1, 2, 4, 8, 16, 167, 334, 668, 1336, 2672, 28921, 57842, 115684, 231368, 462736, 4829807, 9659614, 19319228, 38638456, 77276912]

約数ペア:

[(1, 77276912), (2, 38638456), (4, 19319228), (8, 9659614), (16, 4829807), (167, 462736), (334, 231368), (668, 115684), (1336, 57842), (2672, 28921)]