48980844

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{691}}^1$

素因数の和:891

約数の個数: 72

約数和(自身を含む): 136019520

約数和(自身を除く): 87038676

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 179, 198, 358, 396, 537, 691, 716, 1074, 1382, 1611, 1969, 2073, 2148, 2764, 3222, 3938, 4146, 5907, 6219, 6444, 7601, 7876, 8292, 11814, 12438, 15202, 17721, 22803, 23628, 24876, 30404, 35442, 45606, 68409, 70884, 91212, 123689, 136818, 247378, 273636, 371067, 494756, 742134, 1113201, 1360579, 1484268, 2226402, 2721158, 4081737, 4452804, 5442316, 8163474, 12245211, 16326948, 24490422, 48980844]

約数ペア:

[(1, 48980844), (2, 24490422), (3, 16326948), (4, 12245211), (6, 8163474), (9, 5442316), (11, 4452804), (12, 4081737), (18, 2721158), (22, 2226402), (33, 1484268), (36, 1360579), (44, 1113201), (66, 742134), (99, 494756), (132, 371067), (179, 273636), (198, 247378), (358, 136818), (396, 123689), (537, 91212), (691, 70884), (716, 68409), (1074, 45606), (1382, 35442), (1611, 30404), (1969, 24876), (2073, 23628), (2148, 22803), (2764, 17721), (3222, 15202), (3938, 12438), (4146, 11814), (5907, 8292), (6219, 7876), (6444, 7601)]