77939538

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{351079}}^1$

素因数の和:351121

約数の個数: 16

約数和(自身を含む): 160092480

約数和(自身を除く): 82152942

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 351079, 702158, 1053237, 2106474, 12989923, 25979846, 38969769, 77939538]

約数ペア:

[(1, 77939538), (2, 38969769), (3, 25979846), (6, 12989923), (37, 2106474), (74, 1053237), (111, 702158), (222, 351079)]