84306312

素因数分解:

$2^3\times 3^3\times {\mathrm{390307}}^1$

素因数の和:390322

約数の個数: 32

約数和(自身を含む): 234184800

約数和(自身を除く): 149878488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 390307, 780614, 1170921, 1561228, 2341842, 3122456, 3512763, 4683684, 7025526, 9367368, 10538289, 14051052, 21076578, 28102104, 42153156, 84306312]

約数ペア:

[(1, 84306312), (2, 42153156), (3, 28102104), (4, 21076578), (6, 14051052), (8, 10538289), (9, 9367368), (12, 7025526), (18, 4683684), (24, 3512763), (27, 3122456), (36, 2341842), (54, 1561228), (72, 1170921), (108, 780614), (216, 390307)]