47734518

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{1087}}^1$

素因数の和:1668

約数の個数: 32

約数和(自身を含む): 103090176

約数和(自身を除く): 55355658

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 563, 1087, 1126, 1689, 2174, 3261, 3378, 6522, 7319, 14131, 14638, 21957, 28262, 42393, 43914, 84786, 611981, 1223962, 1835943, 3671886, 7955753, 15911506, 23867259, 47734518]

約数ペア:

[(1, 47734518), (2, 23867259), (3, 15911506), (6, 7955753), (13, 3671886), (26, 1835943), (39, 1223962), (78, 611981), (563, 84786), (1087, 43914), (1126, 42393), (1689, 28262), (2174, 21957), (3261, 14638), (3378, 14131), (6522, 7319)]