78282874

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{5419}}^1$

素因数の和:5685

約数の個数: 16

約数和(自身を含む): 121754880

約数和(自身を除く): 43472006

約数列:

[1, 2, 31, 62, 233, 466, 5419, 7223, 10838, 14446, 167989, 335978, 1262627, 2525254, 39141437, 78282874]

約数ペア:

[(1, 78282874), (2, 39141437), (31, 2525254), (62, 1262627), (233, 335978), (466, 167989), (5419, 14446), (7223, 10838)]