66330962868

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{521}}^1\times {\mathrm{80989}}^1$

素因数の和:81648

約数の個数: 48

約数和(自身を含む): 156254978880

約数和(自身を除く): 89924016012

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 521, 524, 786, 1042, 1563, 1572, 2084, 3126, 6252, 68251, 80989, 136502, 161978, 204753, 242967, 273004, 323956, 409506, 485934, 819012, 971868, 10609559, 21219118, 31828677, 42195269, 42438236, 63657354, 84390538, 126585807, 127314708, 168781076, 253171614, 506343228, 5527580239, 11055160478, 16582740717, 22110320956, 33165481434, 66330962868]

約数ペア:

[(1, 66330962868), (2, 33165481434), (3, 22110320956), (4, 16582740717), (6, 11055160478), (12, 5527580239), (131, 506343228), (262, 253171614), (393, 168781076), (521, 127314708), (524, 126585807), (786, 84390538), (1042, 63657354), (1563, 42438236), (1572, 42195269), (2084, 31828677), (3126, 21219118), (6252, 10609559), (68251, 971868), (80989, 819012), (136502, 485934), (161978, 409506), (204753, 323956), (242967, 273004)]