71514

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:174

約数の個数: 24

約数和(自身を含む): 161460

約数和(自身を除く): 89946

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 137, 174, 261, 274, 411, 522, 822, 1233, 2466, 3973, 7946, 11919, 23838, 35757, 71514]

約数ペア:

[(1, 71514), (2, 35757), (3, 23838), (6, 11919), (9, 7946), (18, 3973), (29, 2466), (58, 1233), (87, 822), (137, 522), (174, 411), (261, 274)]