42710176

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{353}}^1$

素因数の和:581

約数の個数: 48

約数和(自身を含む): 89208000

約数和(自身を除く): 46497824

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 199, 304, 353, 398, 608, 706, 796, 1412, 1592, 2824, 3184, 3781, 5648, 6368, 6707, 7562, 11296, 13414, 15124, 26828, 30248, 53656, 60496, 70247, 107312, 120992, 140494, 214624, 280988, 561976, 1123952, 1334693, 2247904, 2669386, 5338772, 10677544, 21355088, 42710176]

約数ペア:

[(1, 42710176), (2, 21355088), (4, 10677544), (8, 5338772), (16, 2669386), (19, 2247904), (32, 1334693), (38, 1123952), (76, 561976), (152, 280988), (199, 214624), (304, 140494), (353, 120992), (398, 107312), (608, 70247), (706, 60496), (796, 53656), (1412, 30248), (1592, 26828), (2824, 15124), (3184, 13414), (3781, 11296), (5648, 7562), (6368, 6707)]