38562654

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:289

約数の個数: 64

約数和(自身を含む): 86639616

約数和(自身を除く): 48076962

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 67, 78, 94, 134, 141, 157, 201, 282, 314, 402, 471, 611, 871, 942, 1222, 1742, 1833, 2041, 2613, 3149, 3666, 4082, 5226, 6123, 6298, 7379, 9447, 10519, 12246, 14758, 18894, 21038, 22137, 31557, 40937, 44274, 63114, 81874, 95927, 122811, 136747, 191854, 245622, 273494, 287781, 410241, 494393, 575562, 820482, 988786, 1483179, 2966358, 6427109, 12854218, 19281327, 38562654]

約数ペア:

[(1, 38562654), (2, 19281327), (3, 12854218), (6, 6427109), (13, 2966358), (26, 1483179), (39, 988786), (47, 820482), (67, 575562), (78, 494393), (94, 410241), (134, 287781), (141, 273494), (157, 245622), (201, 191854), (282, 136747), (314, 122811), (402, 95927), (471, 81874), (611, 63114), (871, 44274), (942, 40937), (1222, 31557), (1742, 22137), (1833, 21038), (2041, 18894), (2613, 14758), (3149, 12246), (3666, 10519), (4082, 9447), (5226, 7379), (6123, 6298)]