76621328

素因数分解:

$2^4\times 7^1\times {\mathrm{684119}}^1$

素因数の和:684134

約数の個数: 20

約数和(自身を含む): 169661760

約数和(自身を除く): 93040432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 684119, 1368238, 2736476, 4788833, 5472952, 9577666, 10945904, 19155332, 38310664, 76621328]

約数ペア:

[(1, 76621328), (2, 38310664), (4, 19155332), (7, 10945904), (8, 9577666), (14, 5472952), (16, 4788833), (28, 2736476), (56, 1368238), (112, 684119)]