38426904

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{7517}}^1$

素因数の和:7600

約数の個数: 48

約数和(自身を含む): 105552720

約数和(自身を除く): 67125816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 7517, 15034, 22551, 30068, 45102, 60136, 67653, 90204, 135306, 180408, 270612, 533707, 541224, 1067414, 1601121, 2134828, 3202242, 4269656, 4803363, 6404484, 9606726, 12808968, 19213452, 38426904]

約数ペア:

[(1, 38426904), (2, 19213452), (3, 12808968), (4, 9606726), (6, 6404484), (8, 4803363), (9, 4269656), (12, 3202242), (18, 2134828), (24, 1601121), (36, 1067414), (71, 541224), (72, 533707), (142, 270612), (213, 180408), (284, 135306), (426, 90204), (568, 67653), (639, 60136), (852, 45102), (1278, 30068), (1704, 22551), (2556, 15034), (5112, 7517)]