82838252

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{3313}}^1$

素因数の和:3390

約数の個数: 48

約数和(自身を含む): 178160640

約数和(自身を除く): 95322388

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 47, 76, 94, 133, 188, 266, 329, 532, 658, 893, 1316, 1786, 3313, 3572, 6251, 6626, 12502, 13252, 23191, 25004, 46382, 62947, 92764, 125894, 155711, 251788, 311422, 440629, 622844, 881258, 1089977, 1762516, 2179954, 2958509, 4359908, 5917018, 11834036, 20709563, 41419126, 82838252]

約数ペア:

[(1, 82838252), (2, 41419126), (4, 20709563), (7, 11834036), (14, 5917018), (19, 4359908), (28, 2958509), (38, 2179954), (47, 1762516), (76, 1089977), (94, 881258), (133, 622844), (188, 440629), (266, 311422), (329, 251788), (532, 155711), (658, 125894), (893, 92764), (1316, 62947), (1786, 46382), (3313, 25004), (3572, 23191), (6251, 13252), (6626, 12502)]