68153526

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{540901}}^1$

素因数の和:540916

約数の個数: 24

約数和(自身を含む): 168761424

約数和(自身を除く): 100607898

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 540901, 1081802, 1622703, 3245406, 3786307, 4868109, 7572614, 9736218, 11358921, 22717842, 34076763, 68153526]

約数ペア:

[(1, 68153526), (2, 34076763), (3, 22717842), (6, 11358921), (7, 9736218), (9, 7572614), (14, 4868109), (18, 3786307), (21, 3245406), (42, 1622703), (63, 1081802), (126, 540901)]