74629654

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{2251}}^1$

素因数の和:2412

約数の個数: 24

約数和(自身を含む): 123999624

約数和(自身を除く): 49369970

約数列:

[1, 2, 11, 22, 121, 137, 242, 274, 1507, 2251, 3014, 4502, 16577, 24761, 33154, 49522, 272371, 308387, 544742, 616774, 3392257, 6784514, 37314827, 74629654]

約数ペア:

[(1, 74629654), (2, 37314827), (11, 6784514), (22, 3392257), (121, 616774), (137, 544742), (242, 308387), (274, 272371), (1507, 49522), (2251, 33154), (3014, 24761), (4502, 16577)]