57627108

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20789}}^1$

素因数の和:20817

約数の個数: 72

約数和(自身を含む): 181621440

約数和(自身を除く): 123994332

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 20789, 41578, 62367, 83156, 124734, 145523, 187101, 228679, 249468, 291046, 374202, 436569, 457358, 582092, 686037, 748404, 873138, 914716, 1309707, 1372074, 1600753, 1746276, 2058111, 2619414, 2744148, 3201506, 4116222, 4802259, 5238828, 6403012, 8232444, 9604518, 14406777, 19209036, 28813554, 57627108]

約数ペア:

[(1, 57627108), (2, 28813554), (3, 19209036), (4, 14406777), (6, 9604518), (7, 8232444), (9, 6403012), (11, 5238828), (12, 4802259), (14, 4116222), (18, 3201506), (21, 2744148), (22, 2619414), (28, 2058111), (33, 1746276), (36, 1600753), (42, 1372074), (44, 1309707), (63, 914716), (66, 873138), (77, 748404), (84, 686037), (99, 582092), (126, 457358), (132, 436569), (154, 374202), (198, 291046), (231, 249468), (252, 228679), (308, 187101), (396, 145523), (462, 124734), (693, 83156), (924, 62367), (1386, 41578), (2772, 20789)]