71339142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{28789}}^1$

素因数の和:28860

約数の個数: 32

約数和(自身を含む): 165830400

約数和(自身を除く): 94491258

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 118, 177, 354, 413, 826, 1239, 2478, 28789, 57578, 86367, 172734, 201523, 403046, 604569, 1209138, 1698551, 3397102, 5095653, 10191306, 11889857, 23779714, 35669571, 71339142]

約数ペア:

[(1, 71339142), (2, 35669571), (3, 23779714), (6, 11889857), (7, 10191306), (14, 5095653), (21, 3397102), (42, 1698551), (59, 1209138), (118, 604569), (177, 403046), (354, 201523), (413, 172734), (826, 86367), (1239, 57578), (2478, 28789)]