39172312

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{4951}}^1$

素因数の和:5023

約数の個数: 32

約数和(自身を含む): 78439680

約数和(自身を除く): 39267368

約数列:

[1, 2, 4, 8, 23, 43, 46, 86, 92, 172, 184, 344, 989, 1978, 3956, 4951, 7912, 9902, 19804, 39608, 113873, 212893, 227746, 425786, 455492, 851572, 910984, 1703144, 4896539, 9793078, 19586156, 39172312]

約数ペア:

[(1, 39172312), (2, 19586156), (4, 9793078), (8, 4896539), (23, 1703144), (43, 910984), (46, 851572), (86, 455492), (92, 425786), (172, 227746), (184, 212893), (344, 113873), (989, 39608), (1978, 19804), (3956, 9902), (4951, 7912)]