41577904

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{271}}^1$

素因数の和:545

約数の個数: 40

約数和(自身を含む): 83105792

約数和(自身を除く): 41527888

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 223, 271, 344, 446, 542, 688, 892, 1084, 1784, 2168, 3568, 4336, 9589, 11653, 19178, 23306, 38356, 46612, 60433, 76712, 93224, 120866, 153424, 186448, 241732, 483464, 966928, 2598619, 5197238, 10394476, 20788952, 41577904]

約数ペア:

[(1, 41577904), (2, 20788952), (4, 10394476), (8, 5197238), (16, 2598619), (43, 966928), (86, 483464), (172, 241732), (223, 186448), (271, 153424), (344, 120866), (446, 93224), (542, 76712), (688, 60433), (892, 46612), (1084, 38356), (1784, 23306), (2168, 19178), (3568, 11653), (4336, 9589)]