31646238

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{937}}^1$

素因数の和:1388

約数の個数: 32

約数和(自身を含む): 68391456

約数和(自身を除く): 36745218

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 433, 866, 937, 1299, 1874, 2598, 2811, 5622, 5629, 11258, 12181, 16887, 24362, 33774, 36543, 73086, 405721, 811442, 1217163, 2434326, 5274373, 10548746, 15823119, 31646238]

約数ペア:

[(1, 31646238), (2, 15823119), (3, 10548746), (6, 5274373), (13, 2434326), (26, 1217163), (39, 811442), (78, 405721), (433, 73086), (866, 36543), (937, 33774), (1299, 24362), (1874, 16887), (2598, 12181), (2811, 11258), (5622, 5629)]