66961926

素因数分解:

$2^1\times 3^2\times {\mathrm{191}}^1\times {\mathrm{19477}}^1$

素因数の和:19676

約数の個数: 24

約数和(自身を含む): 145851264

約数和(自身を除く): 78889338

約数列:

[1, 2, 3, 6, 9, 18, 191, 382, 573, 1146, 1719, 3438, 19477, 38954, 58431, 116862, 175293, 350586, 3720107, 7440214, 11160321, 22320642, 33480963, 66961926]

約数ペア:

[(1, 66961926), (2, 33480963), (3, 22320642), (6, 11160321), (9, 7440214), (18, 3720107), (191, 350586), (382, 175293), (573, 116862), (1146, 58431), (1719, 38954), (3438, 19477)]