71183538

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{208139}}^1$

素因数の和:208166

約数の個数: 24

約数和(自身を含む): 162349200

約数和(自身を除く): 91165662

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 208139, 416278, 624417, 1248834, 1873251, 3746502, 3954641, 7909282, 11863923, 23727846, 35591769, 71183538]

約数ペア:

[(1, 71183538), (2, 35591769), (3, 23727846), (6, 11863923), (9, 7909282), (18, 3954641), (19, 3746502), (38, 1873251), (57, 1248834), (114, 624417), (171, 416278), (342, 208139)]