61258878

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{38239}}^1$

素因数の和:38336

約数の個数: 24

約数和(自身を含む): 134222400

約数和(自身を除く): 72963522

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1602, 38239, 76478, 114717, 229434, 344151, 688302, 3403271, 6806542, 10209813, 20419626, 30629439, 61258878]

約数ペア:

[(1, 61258878), (2, 30629439), (3, 20419626), (6, 10209813), (9, 6806542), (18, 3403271), (89, 688302), (178, 344151), (267, 229434), (534, 114717), (801, 76478), (1602, 38239)]