39900546

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{105557}}^1$

素因数の和:105575

約数の個数: 32

約数和(自身を含む): 101335680

約数和(自身を除く): 61435134

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 105557, 211114, 316671, 633342, 738899, 950013, 1477798, 1900026, 2216697, 2850039, 4433394, 5700078, 6650091, 13300182, 19950273, 39900546]

約数ペア:

[(1, 39900546), (2, 19950273), (3, 13300182), (6, 6650091), (7, 5700078), (9, 4433394), (14, 2850039), (18, 2216697), (21, 1900026), (27, 1477798), (42, 950013), (54, 738899), (63, 633342), (126, 316671), (189, 211114), (378, 105557)]