39788334

素因数分解:

$2^1\times 3^5\times {\mathrm{81869}}^1$

素因数の和:81886

約数の個数: 24

約数和(自身を含む): 89402040

約数和(自身を除く): 49613706

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 81869, 163738, 245607, 491214, 736821, 1473642, 2210463, 4420926, 6631389, 13262778, 19894167, 39788334]

約数ペア:

[(1, 39788334), (2, 19894167), (3, 13262778), (6, 6631389), (9, 4420926), (18, 2210463), (27, 1473642), (54, 736821), (81, 491214), (162, 245607), (243, 163738), (486, 81869)]