68113605

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{22369}}^1$

素因数の和:22413

約数の個数: 32

約数和(自身を含む): 128851200

約数和(自身を除く): 60737595

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 1015, 3045, 22369, 67107, 111845, 156583, 335535, 469749, 648701, 782915, 1946103, 2348745, 3243505, 4540907, 9730515, 13622721, 22704535, 68113605]

約数ペア:

[(1, 68113605), (3, 22704535), (5, 13622721), (7, 9730515), (15, 4540907), (21, 3243505), (29, 2348745), (35, 1946103), (87, 782915), (105, 648701), (145, 469749), (203, 335535), (435, 156583), (609, 111845), (1015, 67107), (3045, 22369)]