87026658

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{431}}^1\times {\mathrm{461}}^1$

素因数の和:970

約数の個数: 32

約数和(自身を含む): 177230592

約数和(自身を除く): 90203934

約数列:

[1, 2, 3, 6, 73, 146, 219, 431, 438, 461, 862, 922, 1293, 1383, 2586, 2766, 31463, 33653, 62926, 67306, 94389, 100959, 188778, 198691, 201918, 397382, 596073, 1192146, 14504443, 29008886, 43513329, 87026658]

約数ペア:

[(1, 87026658), (2, 43513329), (3, 29008886), (6, 14504443), (73, 1192146), (146, 596073), (219, 397382), (431, 201918), (438, 198691), (461, 188778), (862, 100959), (922, 94389), (1293, 67306), (1383, 62926), (2586, 33653), (2766, 31463)]