72589042

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{31643}}^1$

素因数の和:31713

約数の個数: 16

約数和(自身を含む): 115437312

約数和(自身を除く): 42848270

約数列:

[1, 2, 31, 37, 62, 74, 1147, 2294, 31643, 63286, 980933, 1170791, 1961866, 2341582, 36294521, 72589042]

約数ペア:

[(1, 72589042), (2, 36294521), (31, 2341582), (37, 1961866), (62, 1170791), (74, 980933), (1147, 63286), (2294, 31643)]