81529536

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{38603}}^1$

素因数の和:38629

約数の個数: 56

約数和(自身を含む): 235329984

約数和(自身を除く): 153800448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 264, 352, 528, 704, 1056, 2112, 38603, 77206, 115809, 154412, 231618, 308824, 424633, 463236, 617648, 849266, 926472, 1235296, 1273899, 1698532, 1852944, 2470592, 2547798, 3397064, 3705888, 5095596, 6794128, 7411776, 10191192, 13588256, 20382384, 27176512, 40764768, 81529536]

約数ペア:

[(1, 81529536), (2, 40764768), (3, 27176512), (4, 20382384), (6, 13588256), (8, 10191192), (11, 7411776), (12, 6794128), (16, 5095596), (22, 3705888), (24, 3397064), (32, 2547798), (33, 2470592), (44, 1852944), (48, 1698532), (64, 1273899), (66, 1235296), (88, 926472), (96, 849266), (132, 617648), (176, 463236), (192, 424633), (264, 308824), (352, 231618), (528, 154412), (704, 115809), (1056, 77206), (2112, 38603)]