747069118

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{3119}}^1$

素因数の和:3312

約数の個数: 32

約数和(自身を含む): 1207664640

約数和(自身を除く): 460595522

約数列:

[1, 2, 23, 41, 46, 82, 127, 254, 943, 1886, 2921, 3119, 5207, 5842, 6238, 10414, 71737, 119761, 127879, 143474, 239522, 255758, 396113, 792226, 2941217, 5882434, 9110599, 16240633, 18221198, 32481266, 373534559, 747069118]

約数ペア:

[(1, 747069118), (2, 373534559), (23, 32481266), (41, 18221198), (46, 16240633), (82, 9110599), (127, 5882434), (254, 2941217), (943, 792226), (1886, 396113), (2921, 255758), (3119, 239522), (5207, 143474), (5842, 127879), (6238, 119761), (10414, 71737)]