42451544

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{463}}^1$

素因数の和:699

約数の個数: 32

約数和(自身を含む): 81376320

約数和(自身を除く): 38924776

約数列:

[1, 2, 4, 8, 73, 146, 157, 292, 314, 463, 584, 628, 926, 1256, 1852, 3704, 11461, 22922, 33799, 45844, 67598, 72691, 91688, 135196, 145382, 270392, 290764, 581528, 5306443, 10612886, 21225772, 42451544]

約数ペア:

[(1, 42451544), (2, 21225772), (4, 10612886), (8, 5306443), (73, 581528), (146, 290764), (157, 270392), (292, 145382), (314, 135196), (463, 91688), (584, 72691), (628, 67598), (926, 45844), (1256, 33799), (1852, 22922), (3704, 11461)]