86760738

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{209567}}^1$

素因数の和:209598

約数の個数: 24

約数和(自身を含む): 196155648

約数和(自身を除く): 109394910

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 209567, 419134, 628701, 1257402, 1886103, 3772206, 4820041, 9640082, 14460123, 28920246, 43380369, 86760738]

約数ペア:

[(1, 86760738), (2, 43380369), (3, 28920246), (6, 14460123), (9, 9640082), (18, 4820041), (23, 3772206), (46, 1886103), (69, 1257402), (138, 628701), (207, 419134), (414, 209567)]