79643004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{20173}}^1$

素因数の和:20234

約数の個数: 48

約数和(自身を含む): 216910848

約数和(自身を除く): 137267844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 20173, 40346, 60519, 80692, 121038, 141211, 242076, 282422, 423633, 564844, 847266, 948131, 1694532, 1896262, 2844393, 3792524, 5688786, 6636917, 11377572, 13273834, 19910751, 26547668, 39821502, 79643004]

約数ペア:

[(1, 79643004), (2, 39821502), (3, 26547668), (4, 19910751), (6, 13273834), (7, 11377572), (12, 6636917), (14, 5688786), (21, 3792524), (28, 2844393), (42, 1896262), (47, 1694532), (84, 948131), (94, 847266), (141, 564844), (188, 423633), (282, 282422), (329, 242076), (564, 141211), (658, 121038), (987, 80692), (1316, 60519), (1974, 40346), (3948, 20173)]