68333730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{8863}}^1$

素因数の和:9130

約数の個数: 32

約数和(自身を含む): 164657664

約数和(自身を除く): 96323934

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 257, 514, 771, 1285, 1542, 2570, 3855, 7710, 8863, 17726, 26589, 44315, 53178, 88630, 132945, 265890, 2277791, 4555582, 6833373, 11388955, 13666746, 22777910, 34166865, 68333730]

約数ペア:

[(1, 68333730), (2, 34166865), (3, 22777910), (5, 13666746), (6, 11388955), (10, 6833373), (15, 4555582), (30, 2277791), (257, 265890), (514, 132945), (771, 88630), (1285, 53178), (1542, 44315), (2570, 26589), (3855, 17726), (7710, 8863)]