80682884

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{3181}}^1$

素因数の和:3575

約数の個数: 24

約数和(自身を含む): 149948568

約数和(自身を除く): 69265684

約数列:

[1, 2, 4, 17, 34, 68, 373, 746, 1492, 3181, 6341, 6362, 12682, 12724, 25364, 54077, 108154, 216308, 1186513, 2373026, 4746052, 20170721, 40341442, 80682884]

約数ペア:

[(1, 80682884), (2, 40341442), (4, 20170721), (17, 4746052), (34, 2373026), (68, 1186513), (373, 216308), (746, 108154), (1492, 54077), (3181, 25364), (6341, 12724), (6362, 12682)]