47870614

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1613}}^1$

素因数の和:1716

約数の個数: 32

約数和(自身を含む): 83669760

約数和(自身を除く): 35799146

約数列:

[1, 2, 11, 19, 22, 38, 71, 142, 209, 418, 781, 1349, 1562, 1613, 2698, 3226, 14839, 17743, 29678, 30647, 35486, 61294, 114523, 229046, 337117, 674234, 1259753, 2175937, 2519506, 4351874, 23935307, 47870614]

約数ペア:

[(1, 47870614), (2, 23935307), (11, 4351874), (19, 2519506), (22, 2175937), (38, 1259753), (71, 674234), (142, 337117), (209, 229046), (418, 114523), (781, 61294), (1349, 35486), (1562, 30647), (1613, 29678), (2698, 17743), (3226, 14839)]