71168312

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{827}}^1$

素因数の和:1211

約数の個数: 32

約数和(自身を含む): 138309120

約数和(自身を除く): 67140808

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 347, 694, 827, 1388, 1654, 2776, 3308, 6616, 10757, 21514, 25637, 43028, 51274, 86056, 102548, 205096, 286969, 573938, 1147876, 2295752, 8896039, 17792078, 35584156, 71168312]

約数ペア:

[(1, 71168312), (2, 35584156), (4, 17792078), (8, 8896039), (31, 2295752), (62, 1147876), (124, 573938), (248, 286969), (347, 205096), (694, 102548), (827, 86056), (1388, 51274), (1654, 43028), (2776, 25637), (3308, 21514), (6616, 10757)]