338117904

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{33071}}^1$

素因数の和:33156

約数の個数: 60

約数和(自身を含む): 959617152

約数和(自身を除く): 621499248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1704, 2556, 3408, 5112, 10224, 33071, 66142, 99213, 132284, 198426, 264568, 297639, 396852, 529136, 595278, 793704, 1190556, 1587408, 2348041, 2381112, 4696082, 4762224, 7044123, 9392164, 14088246, 18784328, 21132369, 28176492, 37568656, 42264738, 56352984, 84529476, 112705968, 169058952, 338117904]

約数ペア:

[(1, 338117904), (2, 169058952), (3, 112705968), (4, 84529476), (6, 56352984), (8, 42264738), (9, 37568656), (12, 28176492), (16, 21132369), (18, 18784328), (24, 14088246), (36, 9392164), (48, 7044123), (71, 4762224), (72, 4696082), (142, 2381112), (144, 2348041), (213, 1587408), (284, 1190556), (426, 793704), (568, 595278), (639, 529136), (852, 396852), (1136, 297639), (1278, 264568), (1704, 198426), (2556, 132284), (3408, 99213), (5112, 66142), (10224, 33071)]