68487554

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{233}}^1$

素因数の和:394

約数の個数: 32

約数和(自身を含む): 109175040

約数和(自身を除く): 40687486

約数列:

[1, 2, 47, 53, 59, 94, 106, 118, 233, 466, 2491, 2773, 3127, 4982, 5546, 6254, 10951, 12349, 13747, 21902, 24698, 27494, 146969, 293938, 580403, 646109, 728591, 1160806, 1292218, 1457182, 34243777, 68487554]

約数ペア:

[(1, 68487554), (2, 34243777), (47, 1457182), (53, 1292218), (59, 1160806), (94, 728591), (106, 646109), (118, 580403), (233, 293938), (466, 146969), (2491, 27494), (2773, 24698), (3127, 21902), (4982, 13747), (5546, 12349), (6254, 10951)]