68754654

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{201037}}^1$

素因数の和:201064

約数の個数: 24

約数和(自身を含む): 156809640

約数和(自身を除く): 88054986

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 201037, 402074, 603111, 1206222, 1809333, 3618666, 3819703, 7639406, 11459109, 22918218, 34377327, 68754654]

約数ペア:

[(1, 68754654), (2, 34377327), (3, 22918218), (6, 11459109), (9, 7639406), (18, 3819703), (19, 3618666), (38, 1809333), (57, 1206222), (114, 603111), (171, 402074), (342, 201037)]