31944272418

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{241027}}^1$

素因数の和:241271

約数の個数: 48

約数和(自身を含む): 71440699200

約数和(自身を除く): 39496426782

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 199, 222, 333, 398, 597, 666, 1194, 1791, 3582, 7363, 14726, 22089, 44178, 66267, 132534, 241027, 482054, 723081, 1446162, 2169243, 4338486, 8917999, 17835998, 26753997, 47964373, 53507994, 80261991, 95928746, 143893119, 160523982, 287786238, 431679357, 863358714, 1774681801, 3549363602, 5324045403, 10648090806, 15972136209, 31944272418]

約数ペア:

[(1, 31944272418), (2, 15972136209), (3, 10648090806), (6, 5324045403), (9, 3549363602), (18, 1774681801), (37, 863358714), (74, 431679357), (111, 287786238), (199, 160523982), (222, 143893119), (333, 95928746), (398, 80261991), (597, 53507994), (666, 47964373), (1194, 26753997), (1791, 17835998), (3582, 8917999), (7363, 4338486), (14726, 2169243), (22089, 1446162), (44178, 723081), (66267, 482054), (132534, 241027)]