33318740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18307}}^1$

素因数の和:18336

約数の個数: 48

約数和(自身を含む): 86120832

約数和(自身を除く): 52802092

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 18307, 36614, 73228, 91535, 128149, 183070, 237991, 256298, 366140, 475982, 512596, 640745, 951964, 1189955, 1281490, 1665937, 2379910, 2562980, 3331874, 4759820, 6663748, 8329685, 16659370, 33318740]

約数ペア:

[(1, 33318740), (2, 16659370), (4, 8329685), (5, 6663748), (7, 4759820), (10, 3331874), (13, 2562980), (14, 2379910), (20, 1665937), (26, 1281490), (28, 1189955), (35, 951964), (52, 640745), (65, 512596), (70, 475982), (91, 366140), (130, 256298), (140, 237991), (182, 183070), (260, 128149), (364, 91535), (455, 73228), (910, 36614), (1820, 18307)]