83709768

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{205171}}^1$

素因数の和:205197

約数の個数: 32

約数和(自身を含む): 221585760

約数和(自身を除く): 137875992

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 205171, 410342, 615513, 820684, 1231026, 1641368, 2462052, 3487907, 4924104, 6975814, 10463721, 13951628, 20927442, 27903256, 41854884, 83709768]

約数ペア:

[(1, 83709768), (2, 41854884), (3, 27903256), (4, 20927442), (6, 13951628), (8, 10463721), (12, 6975814), (17, 4924104), (24, 3487907), (34, 2462052), (51, 1641368), (68, 1231026), (102, 820684), (136, 615513), (204, 410342), (408, 205171)]