85955588

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{9521}}^1$

素因数の和:9623

約数の個数: 24

約数和(自身を含む): 157036824

約数和(自身を除く): 71081236

約数列:

[1, 2, 4, 37, 61, 74, 122, 148, 244, 2257, 4514, 9028, 9521, 19042, 38084, 352277, 580781, 704554, 1161562, 1409108, 2323124, 21488897, 42977794, 85955588]

約数ペア:

[(1, 85955588), (2, 42977794), (4, 21488897), (37, 2323124), (61, 1409108), (74, 1161562), (122, 704554), (148, 580781), (244, 352277), (2257, 38084), (4514, 19042), (9028, 9521)]