42951064

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{2473}}^1$

素因数の和:2659

約数の個数: 32

約数和(自身を含む): 87282720

約数和(自身を除く): 44331656

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 167, 334, 668, 1336, 2171, 2473, 4342, 4946, 8684, 9892, 17368, 19784, 32149, 64298, 128596, 257192, 412991, 825982, 1651964, 3303928, 5368883, 10737766, 21475532, 42951064]

約数ペア:

[(1, 42951064), (2, 21475532), (4, 10737766), (8, 5368883), (13, 3303928), (26, 1651964), (52, 825982), (104, 412991), (167, 257192), (334, 128596), (668, 64298), (1336, 32149), (2171, 19784), (2473, 17368), (4342, 9892), (4946, 8684)]