75482986

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{4723}}^1$

素因数の和:4917

約数の個数: 16

約数和(自身を含む): 115983648

約数和(自身を除く): 40500662

約数列:

[1, 2, 61, 122, 131, 262, 4723, 7991, 9446, 15982, 288103, 576206, 618713, 1237426, 37741493, 75482986]

約数ペア:

[(1, 75482986), (2, 37741493), (61, 1237426), (122, 618713), (131, 576206), (262, 288103), (4723, 15982), (7991, 9446)]