40261.0000000

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7873}}^1$

素因数の和:7902

約数の個数: 32

約数和(自身を含む): 13606272

約数和(自身を除く): 7984950

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 7873, 15746, 23619, 47238, 55111, 110222, 133841, 165333, 267682, 330666, 401523, 803046, 936887, 1873774, 2810661, 5621322]

約数ペア:

[(1, 5621322), (2, 2810661), (3, 1873774), (6, 936887), (7, 803046), (14, 401523), (17, 330666), (21, 267682), (34, 165333), (42, 133841), (51, 110222), (102, 55111), (119, 47238), (238, 23619), (357, 15746), (714, 7873)]