73234728

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{145307}}^1$

素因数の和:145326

約数の個数: 48

約数和(自身を含む): 226680480

約数和(自身を除く): 153445752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 145307, 290614, 435921, 581228, 871842, 1017149, 1162456, 1307763, 1743684, 2034298, 2615526, 3051447, 3487368, 4068596, 5231052, 6102894, 8137192, 9154341, 10462104, 12205788, 18308682, 24411576, 36617364, 73234728]

約数ペア:

[(1, 73234728), (2, 36617364), (3, 24411576), (4, 18308682), (6, 12205788), (7, 10462104), (8, 9154341), (9, 8137192), (12, 6102894), (14, 5231052), (18, 4068596), (21, 3487368), (24, 3051447), (28, 2615526), (36, 2034298), (42, 1743684), (56, 1307763), (63, 1162456), (72, 1017149), (84, 871842), (126, 581228), (168, 435921), (252, 290614), (504, 145307)]