42545676

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1109}}^1$

素因数の和:1278

約数の個数: 48

約数和(自身を含む): 104428800

約数和(自身を除く): 61883124

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 139, 276, 278, 417, 556, 834, 1109, 1668, 2218, 3197, 3327, 4436, 6394, 6654, 9591, 12788, 13308, 19182, 25507, 38364, 51014, 76521, 102028, 153042, 154151, 306084, 308302, 462453, 616604, 924906, 1849812, 3545473, 7090946, 10636419, 14181892, 21272838, 42545676]

約数ペア:

[(1, 42545676), (2, 21272838), (3, 14181892), (4, 10636419), (6, 7090946), (12, 3545473), (23, 1849812), (46, 924906), (69, 616604), (92, 462453), (138, 308302), (139, 306084), (276, 154151), (278, 153042), (417, 102028), (556, 76521), (834, 51014), (1109, 38364), (1668, 25507), (2218, 19182), (3197, 13308), (3327, 12788), (4436, 9591), (6394, 6654)]