7782384

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{2221}}^1$

素因数の和:2305

約数の個数: 40

約数和(自身を含む): 20389072

約数和(自身を除く): 12606688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 438, 584, 876, 1168, 1752, 2221, 3504, 4442, 6663, 8884, 13326, 17768, 26652, 35536, 53304, 106608, 162133, 324266, 486399, 648532, 972798, 1297064, 1945596, 2594128, 3891192, 7782384]

約数ペア:

[(1, 7782384), (2, 3891192), (3, 2594128), (4, 1945596), (6, 1297064), (8, 972798), (12, 648532), (16, 486399), (24, 324266), (48, 162133), (73, 106608), (146, 53304), (219, 35536), (292, 26652), (438, 17768), (584, 13326), (876, 8884), (1168, 6663), (1752, 4442), (2221, 3504)]