65211671358

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{761}}^1\times {\mathrm{36341}}^1$

素因数の和:37241

約数の個数: 48

約数和(自身を含む): 142561525392

約数和(自身を除く): 77349854034

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 761, 786, 1179, 1522, 2283, 2358, 4566, 6849, 13698, 36341, 72682, 99691, 109023, 199382, 218046, 299073, 327069, 598146, 654138, 897219, 1794438, 4760671, 9521342, 14282013, 27655501, 28564026, 42846039, 55311002, 82966503, 85692078, 165933006, 248899509, 497799018, 3622870631, 7245741262, 10868611893, 21737223786, 32605835679, 65211671358]

約数ペア:

[(1, 65211671358), (2, 32605835679), (3, 21737223786), (6, 10868611893), (9, 7245741262), (18, 3622870631), (131, 497799018), (262, 248899509), (393, 165933006), (761, 85692078), (786, 82966503), (1179, 55311002), (1522, 42846039), (2283, 28564026), (2358, 27655501), (4566, 14282013), (6849, 9521342), (13698, 4760671), (36341, 1794438), (72682, 897219), (99691, 654138), (109023, 598146), (199382, 327069), (218046, 299073)]