65392384

素因数分解:

$2^8\times {\mathrm{157}}^1\times {\mathrm{1627}}^1$

素因数の和:1800

約数の個数: 36

約数和(自身を含む): 131441464

約数和(自身を除く): 66049080

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 157, 256, 314, 628, 1256, 1627, 2512, 3254, 5024, 6508, 10048, 13016, 20096, 26032, 40192, 52064, 104128, 208256, 255439, 416512, 510878, 1021756, 2043512, 4087024, 8174048, 16348096, 32696192, 65392384]

約数ペア:

[(1, 65392384), (2, 32696192), (4, 16348096), (8, 8174048), (16, 4087024), (32, 2043512), (64, 1021756), (128, 510878), (157, 416512), (256, 255439), (314, 208256), (628, 104128), (1256, 52064), (1627, 40192), (2512, 26032), (3254, 20096), (5024, 13016), (6508, 10048)]