76745655

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12823}}^1$

素因数の和:12860

約数の個数: 48

約数和(自身を含む): 160043520

約数和(自身を除く): 83297865

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 57, 63, 95, 105, 133, 171, 285, 315, 399, 665, 855, 1197, 1995, 5985, 12823, 38469, 64115, 89761, 115407, 192345, 243637, 269283, 448805, 577035, 730911, 807849, 1218185, 1346415, 1705459, 2192733, 3654555, 4039245, 5116377, 8527295, 10963665, 15349131, 25581885, 76745655]

約数ペア:

[(1, 76745655), (3, 25581885), (5, 15349131), (7, 10963665), (9, 8527295), (15, 5116377), (19, 4039245), (21, 3654555), (35, 2192733), (45, 1705459), (57, 1346415), (63, 1218185), (95, 807849), (105, 730911), (133, 577035), (171, 448805), (285, 269283), (315, 243637), (399, 192345), (665, 115407), (855, 89761), (1197, 64115), (1995, 38469), (5985, 12823)]