69127588

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{401}}^1\times {\mathrm{607}}^1$

素因数の和:1083

約数の個数: 24

約数和(自身を含む): 123185664

約数和(自身を除く): 54058076

約数列:

[1, 2, 4, 71, 142, 284, 401, 607, 802, 1214, 1604, 2428, 28471, 43097, 56942, 86194, 113884, 172388, 243407, 486814, 973628, 17281897, 34563794, 69127588]

約数ペア:

[(1, 69127588), (2, 34563794), (4, 17281897), (71, 973628), (142, 486814), (284, 243407), (401, 172388), (607, 113884), (802, 86194), (1214, 56942), (1604, 43097), (2428, 28471)]