29679748

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1187}}^1$

素因数の和:1264

約数の個数: 48

約数和(自身を含む): 63866880

約数和(自身を除く): 34187132

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 47, 76, 94, 133, 188, 266, 329, 532, 658, 893, 1187, 1316, 1786, 2374, 3572, 4748, 6251, 8309, 12502, 16618, 22553, 25004, 33236, 45106, 55789, 90212, 111578, 157871, 223156, 315742, 390523, 631484, 781046, 1059991, 1562092, 2119982, 4239964, 7419937, 14839874, 29679748]

約数ペア:

[(1, 29679748), (2, 14839874), (4, 7419937), (7, 4239964), (14, 2119982), (19, 1562092), (28, 1059991), (38, 781046), (47, 631484), (76, 390523), (94, 315742), (133, 223156), (188, 157871), (266, 111578), (329, 90212), (532, 55789), (658, 45106), (893, 33236), (1187, 25004), (1316, 22553), (1786, 16618), (2374, 12502), (3572, 8309), (4748, 6251)]