66408496

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2837}}^1$

素因数の和:2882

約数の個数: 80

約数和(自身を含む): 168917760

約数和(自身を除く): 102509264

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 56, 76, 77, 88, 112, 133, 152, 154, 176, 209, 266, 304, 308, 418, 532, 616, 836, 1064, 1232, 1463, 1672, 2128, 2837, 2926, 3344, 5674, 5852, 11348, 11704, 19859, 22696, 23408, 31207, 39718, 45392, 53903, 62414, 79436, 107806, 124828, 158872, 215612, 218449, 249656, 317744, 377321, 431224, 436898, 499312, 592933, 754642, 862448, 873796, 1185866, 1509284, 1747592, 2371732, 3018568, 3495184, 4150531, 4743464, 6037136, 8301062, 9486928, 16602124, 33204248, 66408496]

約数ペア:

[(1, 66408496), (2, 33204248), (4, 16602124), (7, 9486928), (8, 8301062), (11, 6037136), (14, 4743464), (16, 4150531), (19, 3495184), (22, 3018568), (28, 2371732), (38, 1747592), (44, 1509284), (56, 1185866), (76, 873796), (77, 862448), (88, 754642), (112, 592933), (133, 499312), (152, 436898), (154, 431224), (176, 377321), (209, 317744), (266, 249656), (304, 218449), (308, 215612), (418, 158872), (532, 124828), (616, 107806), (836, 79436), (1064, 62414), (1232, 53903), (1463, 45392), (1672, 39718), (2128, 31207), (2837, 23408), (2926, 22696), (3344, 19859), (5674, 11704), (5852, 11348)]