69306222

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{2903}}^1$

素因数の和:3104

約数の個数: 32

約数和(自身を含む): 145525248

約数和(自身を除く): 76219026

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 173, 346, 519, 1038, 2903, 3979, 5806, 7958, 8709, 11937, 17418, 23874, 66769, 133538, 200307, 400614, 502219, 1004438, 1506657, 3013314, 11551037, 23102074, 34653111, 69306222]

約数ペア:

[(1, 69306222), (2, 34653111), (3, 23102074), (6, 11551037), (23, 3013314), (46, 1506657), (69, 1004438), (138, 502219), (173, 400614), (346, 200307), (519, 133538), (1038, 66769), (2903, 23874), (3979, 17418), (5806, 11937), (7958, 8709)]