74368742

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{143569}}^1$

素因数の和:143615

約数の個数: 16

約数和(自身を含む): 130935840

約数和(自身を除く): 56567098

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 143569, 287138, 1004983, 2009966, 5312053, 10624106, 37184371, 74368742]

約数ペア:

[(1, 74368742), (2, 37184371), (7, 10624106), (14, 5312053), (37, 2009966), (74, 1004983), (259, 287138), (518, 143569)]