742103611246

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{3389}}^1\times {\mathrm{128657}}^1$

素因数の和:132108

約数の個数: 32

約数和(自身を含む): 1193308096320

約数和(自身を除く): 451204485074

約数列:

[1, 2, 23, 37, 46, 74, 851, 1702, 3389, 6778, 77947, 125393, 128657, 155894, 250786, 257314, 2884039, 2959111, 4760309, 5768078, 5918222, 9520618, 109487107, 218974214, 436018573, 872037146, 10028427179, 16132687201, 20056854358, 32265374402, 371051805623, 742103611246]

約数ペア:

[(1, 742103611246), (2, 371051805623), (23, 32265374402), (37, 20056854358), (46, 16132687201), (74, 10028427179), (851, 872037146), (1702, 436018573), (3389, 218974214), (6778, 109487107), (77947, 9520618), (125393, 5918222), (128657, 5768078), (155894, 4760309), (250786, 2959111), (257314, 2884039)]