61490374

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{75541}}^1$

素因数の和:75591

約数の個数: 16

約数和(自身を含む): 103341456

約数和(自身を除く): 41851082

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 75541, 151082, 830951, 1661902, 2795017, 5590034, 30745187, 61490374]

約数ペア:

[(1, 61490374), (2, 30745187), (11, 5590034), (22, 2795017), (37, 1661902), (74, 830951), (407, 151082), (814, 75541)]