61029436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{13187}}^1$

素因数の和:13293

約数の個数: 24

約数和(自身を含む): 116318160

約数和(自身を除く): 55288724

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 2314, 4628, 13187, 26374, 52748, 171431, 342862, 685724, 1173643, 2347286, 4694572, 15257359, 30514718, 61029436]

約数ペア:

[(1, 61029436), (2, 30514718), (4, 15257359), (13, 4694572), (26, 2347286), (52, 1173643), (89, 685724), (178, 342862), (356, 171431), (1157, 52748), (2314, 26374), (4628, 13187)]