37138276

素因数分解:

$2^2\times 7^2\times {\mathrm{89}}^1\times {\mathrm{2129}}^1$

素因数の和:2236

約数の個数: 36

約数和(自身を含む): 76488300

約数和(自身を除く): 39350024

約数列:

[1, 2, 4, 7, 14, 28, 49, 89, 98, 178, 196, 356, 623, 1246, 2129, 2492, 4258, 4361, 8516, 8722, 14903, 17444, 29806, 59612, 104321, 189481, 208642, 378962, 417284, 757924, 1326367, 2652734, 5305468, 9284569, 18569138, 37138276]

約数ペア:

[(1, 37138276), (2, 18569138), (4, 9284569), (7, 5305468), (14, 2652734), (28, 1326367), (49, 757924), (89, 417284), (98, 378962), (178, 208642), (196, 189481), (356, 104321), (623, 59612), (1246, 29806), (2129, 17444), (2492, 14903), (4258, 8722), (4361, 8516)]