788211126

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{631}}^1\times {\mathrm{2393}}^1$

素因数の和:3061

約数の個数: 48

約数和(自身を含む): 1770219360

約数和(自身を除く): 982008234

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 631, 1262, 1893, 2393, 3786, 4786, 5679, 7179, 11358, 14358, 18299, 21537, 36598, 43074, 54897, 69397, 109794, 138794, 164691, 208191, 329382, 416382, 624573, 1249146, 1509983, 3019966, 4529949, 9059898, 13589847, 27179694, 43789507, 87579014, 131368521, 262737042, 394105563, 788211126]

約数ペア:

[(1, 788211126), (2, 394105563), (3, 262737042), (6, 131368521), (9, 87579014), (18, 43789507), (29, 27179694), (58, 13589847), (87, 9059898), (174, 4529949), (261, 3019966), (522, 1509983), (631, 1249146), (1262, 624573), (1893, 416382), (2393, 329382), (3786, 208191), (4786, 164691), (5679, 138794), (7179, 109794), (11358, 69397), (14358, 54897), (18299, 43074), (21537, 36598)]