79268068

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{199}}^1\times {\mathrm{823}}^1$

素因数の和:1048

約数の個数: 36

約数和(自身を含む): 153428800

約数和(自身を除く): 74160732

約数列:

[1, 2, 4, 11, 22, 44, 121, 199, 242, 398, 484, 796, 823, 1646, 2189, 3292, 4378, 8756, 9053, 18106, 24079, 36212, 48158, 96316, 99583, 163777, 199166, 327554, 398332, 655108, 1801547, 3603094, 7206188, 19817017, 39634034, 79268068]

約数ペア:

[(1, 79268068), (2, 39634034), (4, 19817017), (11, 7206188), (22, 3603094), (44, 1801547), (121, 655108), (199, 398332), (242, 327554), (398, 199166), (484, 163777), (796, 99583), (823, 96316), (1646, 48158), (2189, 36212), (3292, 24079), (4378, 18106), (8756, 9053)]