74319238

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{51539}}^1$

素因数の和:51651

約数の個数: 16

約数和(自身を含む): 128643840

約数和(自身を除く): 54324602

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 51539, 103078, 360773, 721546, 5308517, 10617034, 37159619, 74319238]

約数ペア:

[(1, 74319238), (2, 37159619), (7, 10617034), (14, 5308517), (103, 721546), (206, 360773), (721, 103078), (1442, 51539)]