71596396

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{173}}^1\times {\mathrm{659}}^1$

素因数の和:993

約数の個数: 24

約数和(自身を含む): 127013040

約数和(自身を除く): 55416644

約数列:

[1, 2, 4, 157, 173, 314, 346, 628, 659, 692, 1318, 2636, 27161, 54322, 103463, 108644, 114007, 206926, 228014, 413852, 456028, 17899099, 35798198, 71596396]

約数ペア:

[(1, 71596396), (2, 35798198), (4, 17899099), (157, 456028), (173, 413852), (314, 228014), (346, 206926), (628, 114007), (659, 108644), (692, 103463), (1318, 54322), (2636, 27161)]