64113478

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{601}}^1$

素因数の和:1000

約数の個数: 32

約数和(自身を含む): 113474592

約数和(自身を除く): 49361114

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 373, 601, 746, 1202, 4103, 4849, 6611, 7813, 8206, 9698, 13222, 15626, 53339, 85943, 106678, 171886, 224173, 448346, 2465903, 2914249, 4931806, 5828498, 32056739, 64113478]

約数ペア:

[(1, 64113478), (2, 32056739), (11, 5828498), (13, 4931806), (22, 2914249), (26, 2465903), (143, 448346), (286, 224173), (373, 171886), (601, 106678), (746, 85943), (1202, 53339), (4103, 15626), (4849, 13222), (6611, 9698), (7813, 8206)]