74251996

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{203989}}^1$

素因数の和:204013

約数の個数: 24

約数和(自身を含む): 159928160

約数和(自身を除く): 85676164

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 203989, 407978, 815956, 1427923, 2651857, 2855846, 5303714, 5711692, 10607428, 18562999, 37125998, 74251996]

約数ペア:

[(1, 74251996), (2, 37125998), (4, 18562999), (7, 10607428), (13, 5711692), (14, 5303714), (26, 2855846), (28, 2651857), (52, 1427923), (91, 815956), (182, 407978), (364, 203989)]