70973854

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{811}}^1$

素因数の和:893

約数の個数: 48

約数和(自身を含む): 133297920

約数和(自身を除く): 62324066

約数列:

[1, 2, 7, 14, 19, 38, 47, 49, 94, 98, 133, 266, 329, 658, 811, 893, 931, 1622, 1786, 1862, 2303, 4606, 5677, 6251, 11354, 12502, 15409, 30818, 38117, 39739, 43757, 76234, 79478, 87514, 107863, 215726, 266819, 533638, 724223, 755041, 1448446, 1510082, 1867733, 3735466, 5069561, 10139122, 35486927, 70973854]

約数ペア:

[(1, 70973854), (2, 35486927), (7, 10139122), (14, 5069561), (19, 3735466), (38, 1867733), (47, 1510082), (49, 1448446), (94, 755041), (98, 724223), (133, 533638), (266, 266819), (329, 215726), (658, 107863), (811, 87514), (893, 79478), (931, 76234), (1622, 43757), (1786, 39739), (1862, 38117), (2303, 30818), (4606, 15409), (5677, 12502), (6251, 11354)]